Hello everyone.
So I was bought my cheap android radio from china..
Device name is 8702 PolarLander (CML-PLAY) 7"
Spec from amazon:
(cant add outside links)
1. Android 5.1.1 system + mobile phone interconnection + GPS function + Bluetooth + FM function.
2. Double-layer insulation hardware, built-in front microphone function, user-friendly cooling fan design, promote the cooling effect of the machine better.
3. Colorful backlight, steering wheel control function
Product Parameters:
1. Quad core Cortex-A7 + 1GB DDR3 RAM + TDA7388 power amplifier IC high power;
2. Android 5.1.1 operating system;
3. 1G DDR3, 16G iNAND;
4. 7¡±TFT high-definition screen;
5. Capacitive touch screen, support multi-touch;With MP5,USB/SD/AUX/FM/BLUETOOTH/GPS/WIFI/REAR VIEW
6. Built-in Bluetooth function, phone book and A2DP BT music;
7. Built-in WIFI, support WIFI hotspots;
8. Support Android mobile phone and Apple mobile phone mirror link;
9. Built-in GPS navigation function, can be equipped with the global map (download the map of any brand);
10. Built-in front microphone function
11. Built-in radio function, FM (18 radio)
12. Multi-format audio and video decoding, 1080P full format support, support the video playback;
13. Support rear view camera input, body information display, reversing track;
14. Support 1082P HD Video decoding,720P DVR input
15. LCD Interface: Support RGB 888, LVDS8/ 10bit output
16. Network connection: Support GPS,BT,Wifi HotSpot2.0
17. Support Internet APP download, install, uninstall;
18. Front and rear the USB port, Mini SD (TF) card;
I found that is MT8127 cpu.
I have problem with not working RDS, also there is no brightness settings only two states day and night, but in the night there is to bright.
Anyone recognize this unit?
Just registered here as a google search points me to this page.
Also have just bought one of these. I believe the radio app has no RDS functionality built in. As I gather, these are basically chinese units and China does not have an RDS system.
The night brightness is a huge issue and I have tried some apps to reduce the backlight but haven't found anything yet to do the job well. The Android installed doesn't even have the brightness slider.
Would definitely like to find out how to install custom firmware on this unit.
So I'm not only one.
I have answer from seller, there is not RDS function, this is bad because in user settings you can pick up region and also in the factory setting which is in Chinese language if you enter PIN 1983 you will see after translator that is RDS on/off.
I'm trying some apps for brightness level and they working while you turn the voltage off on red wire acc.
I don't know what is the state of power in this situation (sleep?), because if you powered red wire again device boot fast and user setting is saved but not booting installed apps.
If you remove power from yellow (constant 12v) and red wires and powered again with both to 12v device boot like normal android and starts my app for example brightness settings, but not safe user settings.
Also even in full boot need time to start brightness apps, which means in the night burn your eyes..
This device has in screen button for day/night/screen off settings, will be good if could edit values of this states.
nkstyle said:
This device has in screen button for day/night/screen off settings, will be good if could edit values of this states.
Click to expand...
Click to collapse
This would be a good solution for the brightness.
The main problem I am having with this unit is the microphone does not work at all. I've been in touch with the seller and he suggested sending me a new condenser mic, which would take 2-3 weeks from China. I'm not sure this would fix the problem. I've also tried a USB mic and that doesn't work either.
I'm close to getting a refund on this because too many problems.
andymx5 said:
This would be a good solution for the brightness.
The main problem I am having with this unit is the microphone does not work at all.
Click to expand...
Click to collapse
I dont have time for check mic.
Now was tested and doesn't work well.
My voice was recognized from 3-4cm with very bad quality....
Anybody know which tool can make root and recovery on this type of device?
I also buy this model and have android 5.1.1 but I see on Aliexpress sell it like Vehemo swm 8802 8805 8806 with android 7.0 7.1 with the same low configuration of ram same cpu same buttons! I believe we can flash the firmware from that device to have an upgrade android! I write to that sellers but we need to find the manufacturer
---------- Post added at 02:04 AM ---------- Previous post was at 02:00 AM ----------
Strange the Version number: ALPS.LD-KK1.MP10.V1.4 and have android 7.1 and our have V2.5 and is 5.1.1 I believe we can flash if we can find the firmware
Generally Im now in very bad situation.
On december my device goes to bootloop....
From that time seller trying fix software without success.
I was very hard get update.zip for this device from seller, but there is no android recovery on this radio and update. zip works only if you have working device.
That means it is useless for me, cant do anything with this file.
They cant find solution for flash firmware if you had bootloop.
alesul I was checked that devices and they are very similar to our, but we need solution for flashing this device.
So you have a zip file for flash the devic??
---------- Post added at 02:05 PM ---------- Previous post was at 01:52 PM ----------
Can you share with us please?you have also instruction for flashing if the device is working like ours? Also the file is ok from manufacturer?not brick the device?and is newer version or the same v2.5?
alesul said:
So you have a zip file for flash the devic??
Click to expand...
Click to collapse
Yes I have, but I can't tested becouse like seller was tell me its only working if you had working device.
Probably this could be used via menu update software.
You can share with us this zip file? And you have also a little tutorial for flashing the devices who work? It is newer firmware or the same 2.5?the file is from manufacturer amd will not brick the device?
alesul said:
You can share with us this zip file? And you have also a little tutorial for flashing the devices who work? It is newer firmware or the same 2.5?the file is from manufacturer amd will not brick the device?
Click to expand...
Click to collapse
This is link for download update.zip, from seller
http://fs.163.com/fs/display/?p=X-NETEASE-HUGE-ATTACHMENT&file=-S-IrJxdECcX7jPF0nZpoSK42mw3pNj5ZcKaDFFUxFavCq5N6iE-IyG3k6fo-R44WGBQLW0GAJ7rH2IoHz8UKw&title=Reply%3ABootloop%20polarlander%208702
Like was seller told me this is original firmware, nothing new.
I cant test it because I'm still have bootloop.
They cant fix this from over month.
Worst is we don't have recovery mode on this device, so we cant put update zip if you had bootloop.
can you upload somwhere for a faster download.if uou have allready the file??
---------- Post added at 03:58 PM ---------- Previous post was at 03:35 PM ----------
I m so sorry for your device I believe you try it to root or flash something if you briked in bootloop!
alesul said:
I m so sorry for your device I believe you try it to root or flash something if you briked in bootloop!
Click to expand...
Click to collapse
No, I was asking here for tools, but nobody replay so it wasn't rooted also didn't flash anything, just someday device didn't start.
Maybe someone can help.
I have only update.zip, no recovery, how to put files to device?
I flash it your zip like upgrade! It works but I have 3 peoblems 1.no rds radio 2.no working bluetoth 3.no navigation igo software inside .initially my device comming with version v2.4 from august and after flash is v1.2 from november
alesul said:
I flash it your zip like upgrade! It works but I have 3 peoblems 1.no rds radio 2.no working bluetoth 3.no navigation igo software inside .initially my device comming with version v2.4 from august and after flash is v1.2 from november
Click to expand...
Click to collapse
On my device when was working, RDS was not working, bluetooth was weak.
If you flashing via menu your device goes to recovery?
When I flash it restarted on a screen with a green android like an update! I think you can flash a dead mtk device with SP flash tool for Mtk chips,but you need a scatter file for flashing and drivers installed on your pc and then you can realive the device!
alesul said:
When I flash it restarted on a screen with a green android like an update! I think you can flash a dead mtk device with SP flash tool for Mtk chips,but you need a scatter file for flashing and drivers installed on your pc and then you can realive the device!
Click to expand...
Click to collapse
I was find that solution with SP flash tool dead MTK, but Im really worry for test this.
If I put device to PC via USB there is totally unknown device with no recognitions VID PID, this is not changes if its powered or not.
Also I have info from seller that we cant flash via PC.
I cant understand why this device don't have recovery
You can try to ask the seller a 7.0 7.1 nougat update.zip?
alesul said:
You can try to ask the seller a 7.0 7.1 nougat update.zip?
Click to expand...
Click to collapse
They can't provide solution for bootloop with over month.
When I was asking about futures updates they told me that no will be updates android version.
Maybe you should ask you seller for full firmware?
Related
I have Samsung galaxy note 3 N900x
live Demo Unit
And they contain Samsung Retail Mode
And have downloaded the software through Odin V3.09 N9005XXUBMI7_N9005OJVBMI2_N9005XXUBMI6_HOME. Tar
But when you start re-operating and not work only restart and open then restart
What is the solution Please help me and can i download the software for samsung galaxy note 3 live demo unit n900x
Is there a copy Software runs it
And be compatible with Note3 n900x live demo unite
Please help me
http://forum.xda-developers.com/attachment.php?attachmentid=2401639&d=1384849574
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Lol so you have a not for sale demo unit..... and you want to flash a Rom on it. Cool
Sent from my ??????? Note 3
N900X Demo Unit unbrick
deeznutz1977 said:
Lol so you have a not for sale demo unit..... and you want to flash a Rom on it. Cool
Sent from my ??????? Note 3
Click to expand...
Click to collapse
Here my pack for bring back demo unit to work.
h__ps://cloud.mail.ru/public/99b243c8a2bb/n900x
This is mix from demo BL and Emirates firmware.
Works everything except GSM and GPS (There is no modem parts on the board)
Just flash it by Odin 3.07 or 3.09
If free memory will be about 19GB, do the full wipe and reflash.
hi
Brappa said:
Here my pack for bring back demo unit to work.
h__ps://cloud.mail.ru/public/99b243c8a2bb/n900x
This is mix from demo BL and Emirates firmware.
Works everything except GSM and GPS (There is no modem parts on the board)
Just flash it by Odin 3.07 or 3.09
If free memory will be about 19GB, do the full wipe and reflash.
Click to expand...
Click to collapse
hi brappa, i have in my hands a i9200x demo unit, i have a tool called spt that comes with the firmwares form support in parts so i flashed i9200XXUAME7, without the modem part,
all is ok, but i only have 2.38gb, so i tried the only pit i have found of 16gb, and bricked it, made a backup pit from another i9200x, and flashed to the bricked, and all ok, so how can i know the real memory capability of the demo unit, 8gb 16 or 32, can you help me, or should i install twrp or cwm and try a rom, for the galaxy mega.
thank you very much indeed for your attention
atv
oh
atv said:
hi brappa, i have in my hands a i9200x demo unit, i have a tool called spt that comes with the firmwares form support in parts so i flashed i9200XXUAME7, without the modem part,
all is ok, but i only have 2.38gb, so i tried the only pit i have found of 16gb, and bricked it, made a backup pit from another i9200x, and flashed to the bricked, and all ok, so how can i know the real memory capability of the demo unit, 8gb 16 or 32, can you help me, or should i install twrp or cwm and try a rom, for the galaxy mega.
thank you very much indeed for your attention
atv
Click to expand...
Click to collapse
and when i run app2sd this is the msg
this device does not have a real primary external storage, or the primary external storage is emulated.
moving app to sd function may not be supported by this device.
Brappa said:
Here my pack for bring back demo unit to work.
h__ps://cloud.mail.ru/public/99b243c8a2bb/n900x
This is mix from demo BL and Emirates firmware.
Works everything except GSM and GPS (There is no modem parts on the board)
Just flash it by Odin 3.07 or 3.09
If free memory will be about 19GB, do the full wipe and reflash.
Click to expand...
Click to collapse
Work perfect in a Live unit Note 3
Thanks You!!!!!! :victory:
Brappa said:
Here my pack for bring back demo unit to work.
h__ps://cloud.mail.ru/public/99b243c8a2bb/n900x
This is mix from demo BL and Emirates firmware.
Works everything except GSM and GPS (There is no modem parts on the board)
Just flash it by Odin 3.07 or 3.09
If free memory will be about 19GB, do the full wipe and reflash.
Click to expand...
Click to collapse
Hello,
sorry but I'm little unclear;
so this demmo unit is like all other demmo units from Samsung?
If the IMEI is repaired still the gsm won't work because the radio part is missing from the mainboard ilke is in i9300?
You mentioned about the modem part missing from the mainboard.
Is different in the case of N990x?
Thanks!
MarianG said:
Hello,
sorry but I'm little unclear;
so this demmo unit is like all other demmo units from Samsung?
If the IMEI is repaired still the gsm won't work because the radio part is missing from the mainboard ilke is in i9300?
You mentioned about the modem part missing from the mainboard.
Is different in the case of N990x?
Thanks!
Click to expand...
Click to collapse
In this case all the same.
Modem part is missing on the board.
There is special modem part in demo firware with fake modem software, which allows android to work in normal phone mode.
Because of missing modem part original firmware hangs and reboots.
i just flash the o2 german firmware 4.4.2 and it works for me..stop booting, storage is a bout 15 gb...everything work only the gsm not work.,.but i see that post http://forum.gsmhosting.com/vbb/f258/i9300x-live-demo-unit-working-gsm-solved-1686313/ and some guy make it work his i9300 demo unit...is there a way to do that?
---------- Post added at 08:41 AM ---------- Previous post was at 08:39 AM ----------
or any body please tell me what parts of the mainboard are missin...in my mainboard only where i connect the anntena is missing...
Mr
Brappa said:
Here my pack for bring back demo unit to work.
h__ps://cloud.mail.ru/public/99b243c8a2bb/n900x
This is mix from demo BL and Emirates firmware.
Works everything except GSM and GPS (There is no modem parts on the board)
Just flash it by Odin 3.07 or 3.09
If free memory will be about 19GB, do the full wipe and reflash.
Click to expand...
Click to collapse
Dear brappa,
I also have Samsung Galaxy Note 3, I flashed it with a real firmware, not the set is restarting continoiusly,
which file should i use ( 1.3gb or 50mb) as mentioned by you.
Thanks in advance
I got the same problem... If u can tel me what files should i use plz...
edited original firmware note 3 live demo unit
I got mine working again after real firmware flash, got an unknown baseband. After lots of search came by this ://cloud.mail.ru/public/99b243c8a2bb/n900x, flash it with the 4 files and voila everything going back to normal n even dectect simcard but still no imei so no network... Enjoy
[email protected] said:
I got mine working again after real firmware flash, got an unknown baseband. After lots of search came by this ://cloud.mail.ru/public/99b243c8a2bb/n900x, flash it with the 4 files and voila everything going back to normal n even dectect simcard but still no imei so no network... Enjoy
Click to expand...
Click to collapse
Please a little advice would be useful .After i flashed with odin 3.0.7 this emirates rom i have the same problems like some users reported .It` s restarting continuosly and i cannot enter recovery mode only donloading mode.
I placed the AP_N9005XXUDMJ7_2019540_REV03_user_low_ship_MULTI_CERT.tar.md5 which i extracted from the archive (2.2 gb after extraction ) at PDA section as i previous did with other devices ....and the pit file at pit section .Auto reboot ,repartion,f reset time marked.
And after that all seemed to be succesful but i don`t know why isn`t working and i only get the neverending reboots.
You said .flash it with the 4 files ,but what is the exact procedure ....i only placed 2 file .....where should i place the other 2 !?
Thanks in advance.Kind regards
leo_hacker82 said:
i just flash the o2 german firmware 4.4.2 and it works for me..stop booting, storage is a bout 15 gb...everything work only the gsm not work.,.but i see that post http://forum.gsmhosting.com/vbb/f258/i9300x-live-demo-unit-working-gsm-solved-1686313/ and some guy make it work his i9300 demo unit...is there a way to do that?
---------- Post added at 08:41 AM ---------- Previous post was at 08:39 AM ----------
or any body please tell me what parts of the mainboard are missin...in my mainboard only where i connect the anntena is missing...
Click to expand...
Click to collapse
Did you use the O2 German firmware 4.2.2 in your Live Demo Unit ? if it works perfectly for you , can you please share that firmware ?
---------- Post added at 11:38 PM ---------- Previous post was at 11:35 PM ----------
Brappa said:
Here my pack for bring back demo unit to work.
h__ps://cloud.mail.ru/public/99b243c8a2bb/n900x
This is mix from demo BL and Emirates firmware.
Works everything except GSM and GPS (There is no modem parts on the board)
Just flash it by Odin 3.07 or 3.09
If free memory will be about 19GB, do the full wipe and reflash.
Click to expand...
Click to collapse
Thank you very much for this firmware, just a small question , is it Android 4.4.2 ?
brayann16k said:
Did you use the O2 German firmware 4.2.2 in your Live Demo Unit ? if it works perfectly for you , can you please share that firmware ?
---------- Post added at 11:38 PM ---------- Previous post was at 11:35 PM ----------
Thank you very much for this firmware, just a small question , is it Android 4.4.2 ?
Click to expand...
Click to collapse
So here is my saga with demo unit.
I got phone with demo firmware on it few weeks ago. I flashed latest Germany firmware and had various hangs/reboots whenever i try to play some video (in youtube app, in facebook app, in browser) , or record video with camera.
So i started to flash random custom roms, and was pretty satisfied ( had smallest number of reboots) with CM 11. But still this hangs were happening, usually when i leave phone on charger or not use it much.
Than i came to this thread and i tried to flash this 4 files. But i couldnt because it is 4.3 based rom and i couldnt flash bootloader.
Odin gives me an error on the beginning of flashing. So i tried to flash 3 files without bootloader and after odin finished i was stuck in bootloop.
The only solution to get phone back working is to flash stock firmware from sammyfirmware including with .pit file and repartition.
But now i have other problem, bunch of reboots, even on custom roms. Camera gives "Warning: Camera Failed!" I tried few stock roms and few custom roms and not luck with camera.
So my questions are:
Is there anywhere Live Demo Unit Firwmare that i can flash on phone to revert it back?
Is there any regular firmware that have this 4 files separated ( Bootloader, PDA, Phone, CSC) or how to make one, to try to get at least this camera working, as im thinking that flashing them separately broke my camera?
Anyone else got Live Demo Unit working with some stock rome without this reboots/hangs?
[/COLOR]
ul71m0 said:
So here is my saga with demo unit.
I got phone with demo firmware on it few weeks ago. I flashed latest Germany firmware and had various hangs/reboots whenever i try to play some video (in youtube app, in facebook app, in browser) , or record video with camera.
So i started to flash random custom roms, and was pretty satisfied ( had smallest number of reboots) with CM 11. But still this hangs were happening, usually when i leave phone on charger or not use it much.
Than i came to this thread and i tried to flash this 4 files. But i couldnt because it is 4.3 based rom and i couldnt flash bootloader.
Odin gives me an error on the beginning of flashing. So i tried to flash 3 files without bootloader and after odin finished i was stuck in bootloop.
The only solution to get phone back working is to flash stock firmware from sammyfirmware including with .pit file and repartition.
But now i have other problem, bunch of reboots, even on custom roms. Camera gives "Warning: Camera Failed!" I tried few stock roms and few custom roms and not luck with camera.
So my questions are:
Is there anywhere Live Demo Unit Firwmare that i can flash on phone to revert it back?
Is there any regular firmware that have this 4 files separated ( Bootloader, PDA, Phone, CSC) or how to make one, to try to get at least this camera working, as im thinking that flashing them separately broke my camera?
Anyone else got Live Demo Unit working with some stock rome without this reboots/hangs?
Click to expand...
Click to collapse
I have a perfectly stable note 3 demo unit. If you are aware of any method to backup the full rom without rooting or unlocking bootloader I would send you the files. I am scared to root or unlock the bootloader because if I softbrick my phone I wouldn't be able to restore my phone without the stock rom and I cannot find a reliable stock rom online....I am a noob so please use noob (simple) language in reply
fahim1040 said:
[/COLOR]
I have a perfectly stable note 3 demo unit. If you are aware of any method to backup the full rom without rooting or unlocking bootloader I would send you the files. I am scared to root or unlock the bootloader because if I softbrick my phone I wouldn't be able to restore my phone without the stock rom and I cannot find a reliable stock rom online....I am a noob so please use noob (simple) language in reply
Click to expand...
Click to collapse
Hi Fahim, thank you for your offer, do you have unit with demo software?
After a lot of flashing i found some combination that works for me, im still not sure what i did, but it was really anoying to download and flash so many firmwares.
I got my camera working normal, and only freeze im getting is when going to video mode, and usually only when device is just turned on. The are 50% chances to get reboot when using video on fresh booted device. Im not sure how to fix this but it is acceptable for me to have or like this.
Than again i would like to have rock stable device and i currently only way, that i know, to backup your current room is with custom recovery...
I will research a bit on this and let you know if i find easier way, but rooting and recovery are really simple 2 minute process.
Just to confirm you have SM-N9005? When i take off back of the phone in down left corner on plastic under the battery it writes SM-N9005 and same model is written on screen while booting the device.
Thanks again for your effort.
Sent from my Nexus 7 using Tapatalk
ul71m0 said:
Hi Fahim, thank you for your offer, do you have unit with demo software?
After a lot of flashing i found some combination that works for me, im still not sure what i did, but it was really anoying to download and flash so many firmwares.
I got my camera working normal, and only freeze im getting is when going to video mode, and usually only when device is just turned on. The are 50% chances to get reboot when using video on fresh booted device. Im not sure how to fix this but it is acceptable for me to have or like this.
Than again i would like to have rock stable device and i currently only way, that i know, to backup your current room is with custom recovery...
I will research a bit on this and let you know if i find easier way, but rooting and recovery are really simple 2 minute process.
Just to confirm you have SM-N9005? When i take off back of the phone in down left corner on plastic under the battery it writes SM-N9005 and same model is written on screen while booting the device.
Thanks again for your effort.
Sent from my Nexus 7 using Tapatalk
Click to expand...
Click to collapse
true..my demo unit is as stable as a rock.haven't had any issues with it. I do not know which firmware is in it. When switching the device on, it displays Samsung galaxy note iii sm-n9005 and in the back under the battery it says sm-n900x..I do not want to unlock the bootloader and root without backing up the ROM. As I said I am a newbie to android so I am scared to root. btw if I do want to root what files do I use?..I can only find the files and instruction for rooting a n9005 not n900x.
few question though..
1)do you think a regular note 3 firmware with the radio/modem files of my device make a stable demo unit? As far as I know the phone boot loops when a ordinary n9005 firmware is installed because it cannot find the gsm/cdma/hspa modem.
2)Is it going to be possible to flash the modem files separately for overwriting the stock modem files after installing a ordinary n9005 firmware. how?
3)are the kernels, pit files and modem/radio files included in a firmware and also nandroid backup or does one have to flash them separately.
fahim1040 said:
true..my demo unit is as stable as a rock.haven't had any issues with it. I do not know which firmware is in it. When switching the device on, it displays Samsung galaxy note iii sm-n9005 and in the back under the battery it says sm-n900x..I do not want to unlock the bootloader and root without backing up the ROM. As I said I am a newbie to android so I am scared to root. btw if I do want to root what files do I use?..I can only find the files and instruction for rooting a n9005 not n900x.
few question though..
1)do you think a regular note 3 firmware with the radio/modem files of my device make a stable demo unit? As far as I know the phone boot loops when a ordinary n9005 firmware is installed because it cannot find the gsm/cdma/hspa modem.
2)Is it going to be possible to flash the modem files separately for overwriting the stock modem files after installing a ordinary n9005 firmware. how?
3)are the kernels, pit files and modem/radio files included in a firmware and also nandroid backup or does one have to flash them separately.
Click to expand...
Click to collapse
It is really few click process to root and install custom recovery. And than with it you can do nandroid backup and play with custom roms. But my advice is leave it as is because its hard to find rock stable rom, its just not worth it. If i just knew i would have never do it.
If you want to root i have uploaded all the files that you will need here:
https://dl.dropboxusercontent.com/u/61307734/odin + cf-root + twrp.zip
In that archive there are:
- Odin307.zip - You will need to unzip this and start Odin3 v3.07.exe
- CF-Auto-Root-hlte-hltexx-smn9005.tar.md5 this is file that you will use for rooting no need to uncompress anything
- openrecovery-twrp-2.7.2.0-hltetmo-4.4.img.tar this is file that you will use for custom recovery, again no need to uncompress anything
So if you want guide how to root here are steps taken from original thread:
- Download archive that i linked above and unzip it
- (USB) Disconnect your phone from your computer
- Start Odin3-vX.X.exe
- Click the PDA button, and select CF-Auto-Root-....tar.md5
- Put your phone in download mode (turn off phone, then hold VolDown+Home+Power to boot - if it asks you to press a button to continue, press the listed button, or run adb reboot download command)
- (USB) Connect the phone to your computer
- Make sure Repartition is NOT checked
- Click the Start button
- Wait for Android to boot
- Done (if it took you more than 30 seconds, you need practise!)
And for custom recovery, steps are pretty much the same as above you just use twrp file instad of cf-auto-root here is original thread again here are steps:
- Extract the archive i attached here
- (USB) Disconnect your phone from your computer
- Start Odin3-vX.X.exe
- Click the PDA button, and select openrecovery-twrp-2.7.2.0-hltetmo-4.4.img.tar
- Put your phone in download mode (turn off phone, then hold VolDown+Home+Power to boot - if it asks you to press a button to continue, press the listed button, or run adb reboot download command)
- (USB) Connect the phone to your computer
- Make sure Repartition is NOT checked
- Click the Start button
- Wait for Android to boot
- Done (if it took you more than 30 seconds, you need practise!)
After you have done this 2 things you will have rooted phone with custom recovery and than you can create nandroid backup before you start playing with custom roms.
To enter recovery mode you will turn off phone, then hold VolUp+Home+Power to boot into recovery mode and there you just select Backup. And just to be safe select all partritions:
- Boot
- Recovery
- System
- Data ( this one you will skip when creating backup for me because i dont need your data )
- Cache
- EFS
- Modem
And than just slide do backup and wait it to finish and reboot it to system. You will have folder called TWRP next time you attach your device to a computer, and in it there is subfolder backup where you backup files are stored. Than you can use dropbox or something like https://www.wetransfer.com/ to share file with me.
If you need any help with this PM me i will be glad to help you with whole process, but its pretty simple, i have done it lots of times so far no problems.
No need to worry friends I found a simple solution but sim card not work..
And ur firmware is 4.3 and u can use everything mx player youtube camera xposed module and wanam xposed..
No problem at all..
I rooted my phone to uninstall some bloatwares, but i accidentally uninstalled the SystemUI.apk. My phone is now totally black with a popup saying:
"Unfortunately, SystemUI has stopped"
Ps.: USB Debugging is off
OEM Switch is off
Bootloader is blocked
Help me please! I dont have warranty on this phone.
What is your phone model number (can be found on the sticker behind the battery or the original box that came with the phone)? I can get you the original system files to flash over with no data loss.
Rizzed said:
What is your phone model number (can be found on the sticker behind the battery or the original box that came with the phone)? I can get you the original system files to flash over with no data loss.
Click to expand...
Click to collapse
The phone model number is SM-J7108. The chinese version of Samsung Galaxy J7.
But how i can flash my device with no ADB connection and BootLoader locked?
VeeckDesign said:
The phone model number is SM-J7108. The chinese version of Samsung Galaxy J7.
But how i can flash my device with no ADB connection and BootLoader locked?
Click to expand...
Click to collapse
Boot loader being locked means that custom images will be blocked and thus cannot be flashed. Original images, such as those from Samsung, will be flash able. No ADB connection would be required in the restoring process as we will be using the Download Mode function on your device.
I was just downloading the system image for your phone model and found that the region CHM (China) has only Android 5.1.1 while the region TGY (Hong Kong) has Android 6.0.1 already. In addition, the China firmware has got tons of chinese applications while the Hong Kong firmware does not (only has Samsung stock applications). Do you remember what firmware your phone had? I can then download the appropriate image and/or help you to upgrade (data might be lost).
Rizzed said:
Boot loader being locked means that custom images will be blocked and thus cannot be flashed. Original images, such as those from Samsung, will be flash able. No ADB connection would be required in the restoring process as we will be using the Download Mode function on your device.
I was just downloading the system image for your phone model and found that the region CHM (China) has only Android 5.1.1 while the region TGY (Hong Kong) has Android 6.0.1 already. In addition, the China firmware has got tons of chinese applications while the Hong Kong firmware does not (only has Samsung stock applications). Do you remember what firmware your phone had? I can then download the appropriate image and/or help you to upgrade (data might be lost).
Click to expand...
Click to collapse
Really i don't remember... But it came with a bunch of programs installed on the firmware and others that were trying to install themselves, such as AliExpress or RAM Cleaner. It was probably the Chinese firmware by the amount of advertising and bloatwares present. I had no apps from any phone carrier in my country, just bloatwares and lots of advertisement. That's why I cleaned up the applications and ended up deleting SystemUI.apk, thinking it was some kind of bloatware. You can send me the link of the chinese firmware and the HK too?
And... Could you search for me how to make my mobile phone model go into download mode? I searched around a lot, but found no way. All of them were for the normal Galaxy J7 and opened a blue screen with an exclamation, doing the way they taught my enter Factory Mode, for tests on sensors and more...
Sorry for my bad english, Google Translator is helping me kk
VeeckDesign said:
Really i don't remember... But it came with a bunch of programs installed on the firmware and others that were trying to install themselves, such as AliExpress or RAM Cleaner. It was probably the Chinese firmware by the amount of advertising and bloatwares present. I had no apps from any phone carrier in my country, just bloatwares and lots of advertisement. That's why I cleaned up the applications and ended up deleting SystemUI.apk, thinking it was some kind of bloatware. You can send me the link of the chinese firmware and the HK too?
And... Could you search for me how to make my mobile phone model go into download mode? I searched around a lot, but found no way. All of them were for the normal Galaxy J7 and opened a blue screen with an exclamation, doing the way they taught my enter Factory Mode, for tests on sensors and more...
Sorry for my bad english, Google Translator is helping me kk
Click to expand...
Click to collapse
Is your native language Chinese? Anyways to enter download mode, with your phone fully turned off, press the Volume Down, Home, and Power button until a blue warning screen appears. Then, press the Volume Up button once. To get out of download mode (or to force shut down your device), hold the Volume Down and Power button until the screen turns off. The phone should automatically restart and boot into the system after that.
I assume you know how to use Odin? If you are unsure, I'd suggest not messing around with the system images and use Smart Switch emergency firmware recovery instead. Otherwise, I could provide you detailed steps on how to use Odin.
Anyhow, the links to the official images are here,
https://drive.google.com/open?id=0B6QXDUz9wzc9STdaODk1aFJtOUU
P.S. Google Translate does not understand contexts really well.
Rizzed said:
Is your native language Chinese? Anyways to enter download mode, with your phone fully turned off, press the Volume Down, Home, and Power button until a blue warning screen appears. Then, press the Volume Up button once. To get out of download mode (or to force shut down your device), hold the Volume Down and Power button until the screen turns off. The phone should automatically restart and boot into the system after that.
I assume you know how to use Odin? If you are unsure, I'd suggest not messing around with the system images and use Smart Switch emergency firmware recovery instead. Otherwise, I could provide you detailed steps on how to use Odin.
Anyhow, the links to the official images are here,
https://drive.google.com/open?id=0B6QXDUz9wzc9STdaODk1aFJtOUU
P.S. Google Translate does not understand contexts really well.
Click to expand...
Click to collapse
Thx for the images! My native language is Brazilian Portuguese kk
As I said, this method of entering Download Mode only takes me to Factory Mode. Can you help me with this? Without download mode i can't connect with odin. Is there a way to install update by sd card (Recovery Mode)?
VeeckDesign said:
Thx for the images! My native language is Brazilian Portuguese kk
As I said, this method of entering Download Mode only takes me to Factory Mode. Can you help me with this? Without download mode i can't connect with odin. Is there a way to install update by sd card (Recovery Mode)?
Click to expand...
Click to collapse
Upon prior research I found that most of them are having this problem due to having purchased a fake device (not original; an imitation). These devices have an MTK chip and does not have the Download Mode. Did you buy this set from an official retailer or at least a reputable site? If so I'd suggest that you return this set immediately.
Ads popping out of nowhere and random applications trying to install is already a call for suspicion. I have a J5 2016 at hand and have tried both region's firmware with no such problem occurring. Since this can be identified as a fake device, installing the official Samsung image would "brick" the device as the hardware configuration is marginally different.
Please check your PM.
Rizzed said:
Upon prior research I found that most of them are having this problem due to having purchased a fake device (not original; an imitation). These devices have an MTK chip and does not have the Download Mode. Did you buy this set from an official retailer or at least a reputable site? If so I'd suggest that you return this set immediately.
Ads popping out of nowhere and random applications trying to install is already a call for suspicion. I have a J5 2016 at hand and have tried both region's firmware with no such problem occurring. Since this can be identified as a fake device, installing the official Samsung image would "brick" the device as the hardware configuration is marginally different.
Please check your PM.
Click to expand...
Click to collapse
I bought this cell phone from my aunt, it's certainly a fake copy of the Galaxy J7 ... Is there any way to solve yet? I'm very worried ... Where can I find the "PM"?
Sorry but this is beyond my reach. Perhaps you could post in the Samsung Galaxy J7 XDA forums and request for anyone who has the same device to perhaps do a system dump. Really sorry!
No needed unlock bootloafer to flash stock-factory firmware !!! you can find your model in sammobile & flash with odin or heimdall your stock rom again....
daitalos said:
No needed unlock bootloafer to flash stock-factory firmware !!! you can find your model in sammobile & flash with odin or heimdall your stock rom again....
Click to expand...
Click to collapse
That's the problem right there. His device is not original from Samsung but is an imitation instead. Doing a skim through various threads here about imitation Samsung phones suggests that the hardware configuration is different like having an MTK processor instead of a Qualcomm Snapdragon/Exynos. Flashing the factory firmware would only brick his device, but wouldn't be possible due to the lack of download mode.
Rizzed said:
Sorry but this is beyond my reach. Perhaps you could post in the Samsung Galaxy J7 XDA forums and request for anyone who has the same device to perhaps do a system dump. Really sorry!
Click to expand...
Click to collapse
After a long time, I discovered that my device is actually a system with MTK 6580 chip. Can you find a system for this version of the chip? I found a firmware here, but I can not install it. The DRAM error of SP Tools always appears, indicating that the firmware was not made for my mobile phone model. Could you help me with that?
VeeckDesign said:
After a long time, I discovered that my device is actually a system with MTK 6580 chip. Can you find a system for this version of the chip? I found a firmware here, but I can not install it. The DRAM error of SP Tools always appears, indicating that the firmware was not made for my mobile phone model. Could you help me with that?
Click to expand...
Click to collapse
Did some searching online and did not find any firmware pertaining to your current device, sorry. I could try extracting the systemUI.apk from the original firmware and make it into a flash able zip for you to install. Not sure if it would work, but would you like to try it out?
Rizzed said:
Did some searching online and did not find any firmware pertaining to your current device, sorry. I could try extracting the systemUI.apk from the original firmware and make it into a flash able zip for you to install. Not sure if it would work, but would you like to try it out?
Click to expand...
Click to collapse
Yes, I want to try this. I hope it works.
VeeckDesign said:
Yes, I want to try this. I hope it works.
Click to expand...
Click to collapse
Wait... can I check with you whether you have recovery? Is it TWRP? Could you take a picture of it and post it here? If it's the stock recovery then we would have no way of flashing. Doubt TWRP is made for your device as well too.
Rizzed said:
Wait... can I check with you whether you have recovery? Is it TWRP? Could you take a picture of it and post it here? If it's the stock recovery then we would have no way of flashing. Doubt TWRP is made for your device as well too.
Click to expand...
Click to collapse
Stock recovery
Is there any way to install TWRP?
Who has the Nokia 6 TA-1000, without the update function or some language lingo, IT'S FOR YOU !!!
Is this a full version of the firmware?
If I hold down both the volume up and down button, my device just keeps shutting off.
Trying to load it from bootloader mode the QFIL software says no Port Available.
I have not enabled USB debugging as I tried installing a zip of one of the updates and was not aware that my phone had been modded so now I cannot get into anything but recovery mode and bootloader mode.
aNorthernSoul said:
Is this a full version of the firmware?
If I hold down both the volume up and down button, my device just keeps shutting off.
Trying to load it from bootloader mode the QFIL software says no Port Available.
I have not enabled USB debugging as I tried installing a zip of one of the updates and was not aware that my phone had been modded so now I cannot get into anything but recovery mode and bootloader mode.
Click to expand...
Click to collapse
Yes, this is the full version of the firmware!
Read carefully § 4 - 9! And do as described!
I had the same problem with the phone as you do, but now everything works fine !!!
I will answer questions if that is not clear.
(I have English through an interpreter)
Evgeny_14 said:
Yes, this is the full version of the firmware!
Read carefully § 4 - 9! And do as described!
I had the same problem with the phone as you do, but now everything works fine !!!
I will answer questions if that is not clear.
(I have English through an interpreter)
Click to expand...
Click to collapse
Yeah, I got it figured out. It's sending to the phone now. Thanks!
---------- Post added 23rd July 2017 at 12:00 AM ---------- Previous post was 22nd July 2017 at 11:34 PM ----------
Thanks again! You saved my soft bricked phone. It is not seeing the July update. Should this rom be able to get new updates automatically?
I have a Nokia 6 TA-1000 Prototype Phone, but I need to backup it before flashing it.
Can I repost the firmware to Chinese forums like DOSPY?
Or, do you have any idea of how to backup the firmware? Or build a TWRP for Nokia 6 TA-1000? My Nokia 6 Prototype has an unlocked bootloader.
Evgeny_14 said:
Who has the Nokia 6 TA-1000, without the update function or some language lingo, IT'S FOR YOU !!!
In the firmware all languages are present, Android 7.1.1 with update function !!!
So:
1. Download firmware (all in one folder), kindly provided by CECT-SHOP.com
2. You need a cable (Flash Cabel),
I made it from the cable that came with the phone (it was not a pity).
It is important to do as in the picture!
3. Unzip the firmware!
4. Turn off the phone
5. Connect the cable to the phone, but do not connect to the computer!
6. IMPORTANT !!! While holding down the volume and volume keys -
Close the black and green wire connect to the computer
7. Hold down the + and - keys to separate the contacts but keep the keys squeezed !!!
8. run the QFIL program and select the files from the Nokia_6 folder, BUT KEYS + and - HOLD !!!
9. Press Download and hold the keys for 5 more seconds and release.
10.The firmware will begin.
After about 5 minutes you will see a blue line of the process, when the phone is flashed, you will hear the sound of rebooting the phone.
11. Everything is ready!
P.S. If you do not hold both the + and - keys at the same time, you will get an error in the firmware process.
Click to expand...
Click to collapse
Thanks! This solution works!
It will flash the firmware as 00CN_3_17B, the Android security patch level is updated till 1 May 2017.
The "System Updates" feature is there, thou it seems unable to get any updates.
Probably is a TA-1003 firmware, but it is very good, better than my phone is stuck at recovery mode.
A point of note, if your firmware downloading fails, it probably because you need to update the "HS-USB QDLoader 9008" driver to the Qualcomm ones.
Please try to upload firmware on google drive or some file hosting website
maroof.saeed said:
Please try to upload firmware on google drive or some file hosting website
Click to expand...
Click to collapse
Cerrected
FEE
:good:Flash cable...
Cut down black and green cable
am i right
koba420 said:
:good:Flash cable...
Cut down black and green cable
am i right
Click to expand...
Click to collapse
Yeah, I found just the green one was enough. It basically allows you to plug in the phone without it powering on, then you reconnect it where instructed and it powers on. It's what gets the phone into Emergency Download Mode so that the phone is ready, the correct drivers load and the flashing software can talk to the phone.
Updates still don't work though and manually installing one still soft bricked my phone and I had to flash it a second time.
aNorthernSoul said:
Yeah, I found just the green one was enough. It basically allows you to plug in the phone without it powering on, then you reconnect it where instructed and it powers on. It's what gets the phone into Emergency Download Mode so that the phone is ready, the correct drivers load and the flashing software can talk to the phone.
Updates still don't work though and manually installing one still soft bricked my phone and I had to flash it a second time.
Click to expand...
Click to collapse
Basically for updates, we must make sure our phone current firmware is exactly the same as indicated in the update.zip, check the version in the "metadata".
It sure fails when the update package detected that the phone firmware is different from the package requirement.
I have an update.zip but it requires to update from 00CN_3_17A, but my flashed firmware is 00CN_3_17B, can't use it hahaha :crying:
iammrwesley said:
Basically for updates, we must make sure our phone current firmware is exactly the same as indicated in the update.zip, check the version in the "metadata".
It sure fails when the update package detected that the phone firmware is different from the package requirement.
I have an update.zip but it requires to update from 00CN_3_17A, but my flashed firmware is 00CN_3_17B, can't use it hahaha :crying:
Click to expand...
Click to collapse
My firmware was 00CN_1_320 the phone did not work.
Now it's 00CN_3_17B and it works fine.
Evgeny_14 said:
My firmware was 00CN_1_320 the phone did not work.
Now it's 00CN_3_17B and it works fine.
Click to expand...
Click to collapse
That's what mine is. Are they getting updates automatically or manually installing successfully? Mind pointing me to the update you installed if manually?
iammrwesley said:
Basically for updates, we must make sure our phone current firmware is exactly the same as indicated in the update.zip, check the version in the "metadata".
It sure fails when the update package detected that the phone firmware is different from the package requirement.
I have an update.zip but it requires to update from 00CN_3_17A, but my flashed firmware is 00CN_3_17B, can't use it hahaha :crying:
Click to expand...
Click to collapse
According to this, I'd guess this is actually firmware for the TA-1003. That's what the B stands for. Sigh...
http://nokiamob.net/2017/05/06/may-...a-6-android-7-1-1-update-for-ta-1003-variant/
aNorthernSoul said:
According to this, I'd guess this is actually firmware for the TA-1003. That's what the B stands for. Sigh...
Click to expand...
Click to collapse
Sad to say, yes. V3.17B is the firmware for TA-1003 HK/Taiwan region, the next minor update around 150MB and there is no version number, hence I can't find the update.zip.
But really thanks the thread starter to provide the ROM, we have at least something to use. Meanwhile we just use along and see if anybody release the stock ROM for TA -1000
iammrwesley said:
Sad to say, yes. V3.17B is the firmware for TA-1003 HK/Taiwan region, the next minor update around 150MB and there is no version number, hence I can't find the update.zip.
But really thanks the thread starter to provide the ROM, we have at least something to use. Meanwhile we just use along and see if anybody release the stock ROM for TA -1000
Click to expand...
Click to collapse
Yup, totally agree on all counts.
I had wrote to CECT-shop.
They had only this ROM, and nothing else.
They seems unaware that this ROM is for TA-1003.
No luck with China forums either.
So the ones that have T-1000 with april modified rom donot flash this rom? or i guess we have to flash this rom so that we can get the google apps plus the updates too?
iammrwesley said:
Thanks! This solution works!
It will flash the firmware as 00CN_3_17B, the Android security patch level is updated till 1 May 2017.
The "System Updates" feature is there, thou it seems unable to get any updates.
Probably is a TA-1003 firmware, but it is very good, better than my phone is stuck at recovery mode.
A point of note, if your firmware downloading fails, it probably because you need to update the "HS-USB QDLoader 9008" driver to the Qualcomm ones.
Click to expand...
Click to collapse
iammrwesley said:
I had wrote to CECT-shop.
They had only this ROM, and nothing else.
They seems unaware that this ROM is for TA-1003.
No luck with China forums either.
Click to expand...
Click to collapse
Can you guide yourself better?
What is the picture follow? What does the cable do?
The volume hold button is also down.
My phone is TA-1000.
In Recovery mode are: Power button + volume up + cable connection, in logo Android 5s release volume button still hold power button.
The power button + decrease the volume + connect the cable, in the logo Android 5s release the volume down button to keep the power button then it to Download mode.
Can you help me....
maroof.saeed said:
So the ones that have T-1000 with april modified rom donot flash this rom? or i guess we have to flash this rom so that we can get the google apps plus the updates too?
Click to expand...
Click to collapse
Coz my phone was already soft bricked, so this thread is of a great help.
If your phone is without Google apps, pls go ahead.
But if your phone is already working fine, then DON'T. This ROM security update is only until May 2017, where in fact the actual update is already until July 2017.
Hello,
I got my Android unit to boot loop. It reboots on the "Optimizing app ..." screen.
I found out how to make it load files on boot from SD card (key combination), but I don't know what to put on the card.
The problem is that I don't know pretty much anything about the unit, except the official specs.
How I got to this point:
1. Tried to root with kingoapp.com - didn't work.
2. Rebooted successfully and worked after that.
3. From Settings -> apps -> system I disabled Google system app (foolish, I know...)
4. Now it reboots on the "Optimizing app ..." screen.
Please suggest how to fix it.
Thank you!
Here is my conversation with Eonon support.
Hello,
I installed bad app on my head unit and now it can not boot. I shows "Installing apps 15/16" and then back screen and restart.
Please suggest how to fix it.
Regards,
Todor Tsvetkov
Click to expand...
Click to collapse
Dear Sir,
Nice day.
About the issue you mentioned, we suggest you upgrade the unit for checking. Please download the upgrade file from this link:
/file/d/0BwOAE5pUHp8hUTdMYS1VSm9lbEE/view?
us
p=
sharing
Here is the video to you for reference, pls have a look.
/watch?v=3ryHoKKypAU&feature=youtu.be
Instructions:
1. Format a SD card to FAT32 first, then decompress the upgrade file and copy the 6 files to this formatted SD card.
2. Insert the SD card to the unit's GPS SD card slot.
3. Go to Settings of the unit, choose Car settings, then click System updates.
Settings--->Car settings--->System update
4. When the unit detects the upgrade files, please choose exrSD. Then the unit will start upgrade.
5, The unit will turn on automatically after finishing upgrade,
and then pls set the unit back to the original setting as the
following steps
Settings--->Car settings--->Reset factory(password:7890)
6, After reset the factory setting, the unit will turn on automatically, and pls set the unit with the following steps.
Setps:Settings--->Car settings--->Extra
settings(password:123456)--->Model choose--->Select
E90(5.3.19,HZ,CONFIG,NODVD,1Din FZ,Rohm37xxx,TEF668X)
Then the unit turn on automatically will be ok.
Attention: Please do not cut off the power and take out the SD card during the upgrade. It may take about 10 minutes to do the upgrade. So please be patient. And please follow the instructions strictly.
Pls have a try and tell us the result, we will help you further, thank you. If you have any other questions, please feel free to contact us.
Best regards!
Lynn
Customer Service
Click to expand...
Click to collapse
Thank you for the instructions but the device can NOT reach the menus. Steps 3+ in the instructions is not possible.
Click to expand...
Click to collapse
Dear Sir ,
Thanks for your email.
Could you please take a short video to show us the problem and how you do the upgrade?
Then we can check it for you soon.
Video can be sent on this site easily: wetransfer... You can send the download link to us directly, then it will be OK, thanks.
If you have further question, please do not hesitate to let us know.
Best regards!
Lynn
Customer Service
Click to expand...
Click to collapse
This is the video link - LINK The device
does this over and over again.
Now it's out of the car, but when it was in, it was the same problem.
Regards,
Todor Tsvetkov
Click to expand...
Click to collapse
Dear Sir,
Thanks for waitting.
As the problem you mentioned, it may need to change the core board.
Your order was pass the 1 year warranty, you need to pay for the core board.
But the factory doesnot produce this model now, we cannot get the core board now.
We have the updated version GA9265B now, this one is Android 8.1 system. Maybe you can pls consider buying a new unit to use?
And the unit is on promotion now, it is with good price now. Below is the link for reference, pls check it.
/itm/292993336928?
If you have any question, please feel free to contact us, thanks.
Best regards!
Lynn
Customer Service
Click to expand...
Click to collapse
Kye combination
TodorTsvetkov said:
Hello,
I got my Android unit to boot loop. It reboots on the "Optimizing app ..." screen.
I found out how to make it load files on boot from SD card (key combination), but I don't know what to put on the card.
The problem is that I don't know pretty much anything about the unit, except the official specs.
How I got to this point:
1. Tried to root with kingoapp.com - didn't work.
2. Rebooted successfully and worked after that.
3. From Settings -> apps -> system I disabled Google system app (foolish, I know...)
4. Now it reboots on the "Optimizing app ..." screen.
Please suggest how to fix it.
Thank you!
Click to expand...
Click to collapse
Hi. Can you tell me what is the kye combination for this model. I have the same problems and the same talk with Eonon. They suggested to bye new radio.
Regards.
Lukas
It turns out that the unit has Recovery mode.
You must plug in real PC keyboard in one of the USB ports and press Alt + Print Screen + i on boot.
Try both usb ports and google the combination if it's not working, it was a long time ago I'm not 100% sure.
Kye combination Eonon Android
TodorTsvetkov said:
It turns out that the unit has Recovery mode.
You must plug in real PC keyboard in one of the USB ports and press Alt + Print Screen + i on boot.
Try both usb ports and google the combination if it's not working, it was a long time ago I'm not 100% sure.
Click to expand...
Click to collapse
Thanks. It is working with my radio.
The most funny is that EONON technical support told me that this model don't have recovery mode.
They completely don't know anything about android
Xlukas11 said:
Thanks. It is working with my radio.
The most funny is that EONON technical support told me that this model don't have recovery mode.
They completely don't know anything about android
Click to expand...
Click to collapse
I think they just want to sell more...
By the way, when mine went into boot loop I replaced it with a stock BMW Professional (with Bluetooth) and the audio quality improved significantly.
Y recently purchased a 8802 with the intention of connect to megasquirt ecu or obd2 via bluetooth and have the same problem, i resolved this adding a hc05 bluetooth module in master mode to unit
My touch screen isn’t working tried everything reset, power unplug, battery unplug. Only works with mouse and dongle,
I want to try to reflash original firmware does anyone have?
This is the same exact model
Double din
Android 8.1
7 inch
Ac8227L
firmware zxdz_2019.18.15
mcu version cvd1810_wj_19.08.02_011
Hi, I think you have wrong PSA / canbus settings in factory menu. Do you have wheel commands and are they working ?
Anton TNT said:
Hi, I think you have wrong PSA / canbus settings in factory menu. Do you have wheel commands and are they working ?
Click to expand...
Click to collapse
No wheel commands only the mouse works with Donghee plugged into usb. GPS keeps rerouting. No touch or buttons working. It’s the same exact unit in the YouTube video. Tried commenting to user but no reply.
System platform Ac8227L
firmware android 8.1 7 inch double din. zxdz_2019.18.15
mcu version cvd1810_wj_19.08.02_011
zxdz_2019.18.15 is the base for software search here, but I see it uses 8227L chipset, so in fact it can use any 8227L based firmware upgrade.
I have firmwares with android 10 , 8 I don't have. But will search for you on net.
This is your device : https://romprovider.com/stock-firmware-head-unit-zxdz-01/
Firmware and flash tools are inside ! READ CAREFULLY and proceed with update.
Try first update firmware - if it isn't working contact someone who will flash ROM, DO NOT DO IT YOURSELF as you can brick your device if you are not sure what you are doing!
(NOTE: before downloading files in most cases you must ask for permission to download firmware as it is connected to some personal account on Google drive, if not asked anything just proceed with download)
Wish you happy installing and keep me informed if you succeed.
Anton TNT said:
This is your device : https://romprovider.com/stock-firmware-head-unit-zxdz-01/
Firmware and flash tools are inside ! READ CAREFULLY and proceed with update.
Try first update firmware - if it isn't working contact someone who will flash ROM, DO NOT DO IT YOURSELF as you can brick your device if you are not sure what you are doing!
(NOTE: before downloading files in most cases you must ask for permission to download firmware as it is connected to some personal account on Google drive, if not asked anything just proceed with download)
Wish you happy installing and keep me informed if you succeed.
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You are the best! I will try and let you know thank you sir!
Hi
Any possible solution?
djdinger said:
You are the best! I will try and let you know thank you sir!
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Can u share ur experience please?