Database Users

Need help

Hello Some Dev...
I need Help...
How to replacing the battery icon on my device Core 2 SM-G355H Running on android 4.4.2. Deodexed
baseband version: G355HXXU0AOB1
kernel version: 3.10.17-2173740 [email protected]#2 mon feb 2 19:23:13 KST 2015.
Version number : KOT49H.G355HU0AOB1.
Thank you for the advice...
And sorry about my English.

Use Xposed Framework Xstana
Yayan.F said:
Hello Some Dev...
I need Help...
How to replacing the battery icon on my device Core 2 SM-G355H Running on android 4.4.2. Deodexed
baseband version: G355HXXU0AOB1
kernel version: 3.10.17-2173740 [email protected]#2 mon feb 2 19:23:13 KST 2015.
Version number : KOT49H.G355HU0AOB1.
Thank you for the advice...
And sorry about my English.
Click to expand...
Click to collapse
You could use xposed framework and Xstana module to change your battery icon like lollipop.

If you not want to use xposed framework you can change it by smali file by using 3mint battery search XDA for guide hit thanks if I help

Android Head Unit - useless Rom installed?

Hey guys,
first off all i am new here and if this post is in the wrong section, just move it or delete it
and i have to tell you that my english isnt the best of the world, so sorry for that as well
my device:
Modell: px3 (1024x600 O)
Android: 7.1.2
Kernel: 3.0.101+
[email protected] #598
Fri Jul 28 17:42:42 CST 2017
Buildnumber: px3-userdebug 7.1.2 NHG47L eng.hct.20170803.111605 test-keys
MCU: MTCD_KLD_V2.59_1
CPU: ARM Coretex-A9 @1.6GHz (x4)
RAM: 2048mb
i got this android head unit now for a bit more than a year and since then i´m not very happy with it.
i cant really change the style, the "main screen" got a big ass ugly clock and if i change my hotkey apps in the lower bar, they dont stay there after turning off my car.
this are my main issuse with this head unit.
is this a problem with my device in general or is it a problem with the android rom?
and if it is so, can i change it easy and wich rom should i flash?
down here i got some pictures with more information about my device and a pic of my "main screen"
(cant post outside links a rookie :/ )
pic-upload.de/view-35244374/20180419_051718.jpg.html
pic-upload.de/view-35244372/20180419_051725.jpg.html
pic-upload.de/view-35244373/20180419_051743.jpg.html
pic-upload.de/view-35244375/20180419_051750.jpg.html

Allwinner T3 - No Wifi and BT

Some days ago i've tried to flash a custom rom on my Allwinner T3 HU, but it failed. Then my HU bricked.
After some time of researching and beeing helped by another member, i finally got my HU booting stock firmware again.
Here's the problem... Wifi and Bluetooth isn't working anymore...
Before all this happened, I was unable to choose the car model in the system settings. Only a white screen is left with no options.
Now i cant select the model and wifi/bt isnt working too.
Somebody can help me or at least know why this things are happening?

I had the same problem with mine, I flashed back to the original firmware my HU was on and it all worked again, I assume your usb ports aren't working either?

CrypticVorttex said:
I had the same problem with mine, I flashed back to the original firmware my HU was on and it all worked again, I assume your usb ports aren't working either?
Click to expand...
Click to collapse
My HU is "working" again... But wifi and BT isn't working! USB ports are okay! I'll try to test resistors that I think I've damaged when I've "short to ground" to bring HU back..
https://forum.xda-developers.com/an...-t3-quad-core-1-2ghz-android-8-t3958226/page3
What's the model or manufacturer of yours?

I dont think you have damaged anything inside with just a software update, mine is an eonon ga2168, try flashing the original firmware and see if that fixes your issue

CrypticVorttex said:
I dont think you have damaged anything inside with just a software update, mine is an eonon ga2168, try flashing the original firmware and see if that fixes your issue
Click to expand...
Click to collapse
I did it... But isn't worked!
When I've made the first flash, I got a brick! To unbrick I had to disassemble the HU and short a resistor to flash a new software... Then I've lost BT and wifi.

Do you still get resistance over that resistor? What resistor was it and what was its purpose?

CrypticVorttex said:
Do you still get resistance over that resistor? What resistor was it and what was its purpose?
Click to expand...
Click to collapse
Take a look in the link above and you will understand...
I've think that I pressed them when shorting... I think...

Is that the wifi / bluetooth module?

CrypticVorttex said:
Is that the wifi / bluetooth module?
Click to expand...
Click to collapse
No... That is the Allwinner T3 board!

Good morning, I am a user with a car gps navigation system, specifically an EVUS DD571A vº1 with motherboard model: *** x and star t3 en_mb_v.01_161103 *** in which I have a problem of amplification of the sound coming of the bluetooth, which does not come out amplified towards the vehicle's speakers, all the other audio functions, such as usb, radio, movies, etc ,,, are played and listened to perfectly, I no longer know if it is a software or hardware problem.
I would like to know if you could provide me with the technical diagram of said motherboard, so that I can rule out any component failure
Informe AIDA64
Fabricante: Allwinner
Modelo: QUAD-CORE T3 p3
Marca: Allwinner
Carte Mère: exdroid
Appareil: t3-p3
Matériel: sun8iw11p1
Plateforme: t3
Producto: t3_p3
Num Série: 110100303136473330005d47d2ad754b
RAM Installée: 2 Go
Memoria total: 1768 meses
Memoria Disponible: 932 Mo
Versión Android: 7.1.1 (Turrón)
API de Niveau: 25
Niveau du correctif de sécurité Android: 2017-03-05
Appareil rooté: Oui
ID de Android: d8a19f9cdd4d08d7
ID de Build: t3_p3-spa 7.1.1 NMF27D 20180925 teclas de prueba
nom de Code: REL
Empreinte Digitale: Allwinner / t3_p3 / t3-p3: 7.1.1 / NMF27D / 20180925: eng / test-keys
ID: NMF27D
Incremental: 20180925
Versión Java Runtime: Android Runtime 0.9
Versión Machine Virtuelle Java: ART 2.1.0
Taille du Heap Java VM: 192 Mo
Kernel de arquitectura: armv7l
Version du Kernel: 3.10.65 ( [email protected]) (gcc versión 4.6.3 20120201 (prelanzamiento) (crosstool-NG linaro-1.13.1-2012.02-20120222 - Linaro GCC 2012.02)) # 1168 SMP PREEMPT Tue 25 de septiembre 10 : 47: 25 CST 2018
I would be grateful.
THANKS

[HELP] Custom ROM for my SPRD spreadtrum SC9853 android 9.0 Ford c-max

hello everyone i am new member and i installed on my 2011 Ford C-max a car radio with android 9.0 i have photos with hw information but i can't upload them. I ask for your help to install a better rom than the original one. Can i provide this informazioni:
CPU: Spreadtrum SC9853 (sc9853);
Vendita: Unisoc (Spreadtrum)
Clock Speed: 624 - 1872 MHz
GPU: Mali - T820MP2
Build: OPM2.171019.012
Kernel: Linux version 4.4.83 ([email protected]) (gcc version 4.9.x20150123 (prerelease) (GCC)) #640 SMP PREEMPT Tue Sep 17 10:55:58 CST 2019
MCU: 2019.08.29 09:05:37 XHCN_53_l82_G23P48F64_Ver:1.0

angelparras said:
As far as i know, there is not actually possible to install any custom rom on SPRD head units.
- You can root
- You can use Joying Extra Tools App
- Modify some systen apps and internal software modding (Not too much)
See on the forum for more info.
Click to expand...
Click to collapse
Thanks for the info. I managed to root but I wanted to install a rom that ran better than the original one, if you have further advice, they are welcome. Thanks in advance for your availability and for everything you do.

As far as i know, there is not actually possible to install any custom rom on SPRD head units.
- You can root
- You can use Joying Extra Tools App
- Modify some systen apps and internal software modding (Not too much)
See on the forum for more info.

Superdrago83 said:
Thanks for the info. I managed to root but I wanted to install a rom that ran better than the original one, if you have further advice, they are welcome. Thanks in advance for your availability and for everything you do.
Click to expand...
Click to collapse
@Superdrago83
How did you root this unit? I have SPRD sc7731e which i would like to root. Plz share the procedure if you can.
Thanks
Kashutu

Android head unit failed after upgrade twrp

after upgrade my android radio wont boot. Black screen.
Need to know where is the test point but i have a cover-protector.

juanarg3n2007 said:
after upgrade my android radio wont boot. Black screen.
Need to know where is the test point but i have a cover-protector.
Click to expand...
Click to collapse
If you have a MTK8257/8259 based headunit this should work. Just follow the guide i provided
Guide

Steefzar said:
If you have a MTK8257/8259 based headunit this should work. Just follow the guide i provided
Guide
Click to expand...
Click to collapse

Hi Steefzar,
Where i can find mi mtk model?
this are my info from my HU:
version del kernel
3.18.79 (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05))
[email protected] #107
Fri Dec 18 09:25:41 CST 2020
Numero de compilación
full_8227L_demo-userdebug 10 011019 1571038753 userdebug
Versión de compilación personalizada
alps-mp-o1.mp5
--------------------------------------------
HMI: JC.D.Q.F.3.01.2020.12.18.15.00
MCU: TS907.190518(H)
MEDIA: HC_v2.0.0_200416_0930(v1.84)
BTV:BT.20.12.07.1030(C0:81:35:1F:6D:E4)
So i think is not MTK8257/8259

juanarg3n2007 said:
Hi Steefzar,
Where i can find mi mtk model?
this are my info from my HU:
version del kernel
3.18.79 (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05))
[email protected] #107
Fri Dec 18 09:25:41 CST 2020
Numero de compilación
full_8227L_demo-userdebug 10 011019 1571038753 userdebug
Versión de compilación personalizada
alps-mp-o1.mp5
--------------------------------------------
HMI: JC.D.Q.F.3.01.2020.12.18.15.00
MCU: TS907.190518(H)
MEDIA: HC_v2.0.0_200416_0930(v1.84)
BTV:BT.20.12.07.1030(C0:81:35:1F:6D:E4)
So i think is not MTK8257/8259
Click to expand...
Click to collapse
Sadly it is not. But the same procedure should work. You just need to find the right backup file. I think there are plenty of those threads here.

juanarg3n2007 said:
Hi Steefzar,
Where i can find mi mtk model?
this are my info from my HU:
version del kernel
3.18.79 (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05))
[email protected] #107
Fri Dec 18 09:25:41 CST 2020
Numero de compilación
full_8227L_demo-userdebug 10 011019 1571038753 userdebug
Versión de compilación personalizada
alps-mp-o1.mp5
--------------------------------------------
HMI: JC.D.Q.F.3.01.2020.12.18.15.00
MCU: TS907.190518(H)
MEDIA: HC_v2.0.0_200416_0930(v1.84)
BTV:BT.20.12.07.1030(C0:81:35:1F:6D:E4)
So i think is not MTK8257/8259
Click to expand...
Click to collapse
Like this one Link

Steefzar said:
Like this one Link
Click to expand...
Click to collapse
yes, i think thar are the correct rom and backup . The problem is i still can not get connection between the HU and my. I ´ve checked the drivers many times.
I tried to disconnect and connect the power many times and my pc gets rebooted for security reason.
if i share my desktop with anydesk or teamviewe would you help me?
Best regards

juanarg3n2007 said:
yes, i think thar are the correct rom and backup . The problem is i still can not get connection between the HU and my. I ´ve checked the drivers many times.
I tried to disconnect and connect the power many times and my pc gets rebooted for security reason.
if i share my desktop with anydesk or teamviewe would you help me?
Best regards
Click to expand...
Click to collapse
The trick is to start the SP Flashtool progress before you start the device and plug in usb. Because for a brief moment it will be in download mode on boot. Thats at least how it worked on mine. If SP Flash tool recognize the usb connection then it will lock it self in download mode until everything is flashed.

Steefzar said:
The trick is to start the SP Flashtool progress before you start the device and plug in usb. Because for a brief moment it will be in download mode on boot. Thats at least how it worked on mine. If SP Flash tool recognize the usb connection then it will lock it self in download mode until everything is flashed.
Click to expand...
Click to collapse
Ok, but i have two doubts.
1 .My usb wire m-m is 3.0? is any problem with that
2 . Can you explain me with details the step in order to get the downloadmode?
I understood first i have to set de SP tool, click in the " play buttom", power the HU and then connect de usb? power on and connect the usb must be at the same time?

juanarg3n2007 said:
Ok, but i have two doubts.
1 .My usb wire m-m is 3.0? is any problem with that
2 . Can you explain me with details the step in order to get the downloadmode?
I understood first i have to set de SP tool, click in the " play buttom", power the HU and then connect de usb? power on and connect the usb must be at the same time?
Click to expand...
Click to collapse
What i did is that i had the usb connected. Then just cut the power and add power again. I dont think the cable should matter. If the driver is not right you can have device manager up when you add power and you will for a brief moment see it there so you can update the driver. You gotts be fast though

Steefzar said:
What i did is that i had the usb connected. Then just cut the power and add power again. I dont think the cable should matter. If the driver is not right you can have device manager up when you add power and you will for a brief moment see it there so you can update the driver. You gotts be fast though
Click to expand...
Click to collapse
I ´ve followed videos how to install the drivers and i did it as well. The first time i connected this it´s worked for me because i saw the "OK" green but after that th HU wont boot. No when i power on i only see a short blink on the screen but anything more.
Ah, and i never hear the sound when the usb is plugge (tucutun)
Any more ideas? Did you had the same problem like me?

juanarg3n2007 said:
I ´ve followed videos how to install the drivers and i did it as well. The first time i connected this it´s worked for me because i saw the "OK" green but after that th HU wont boot. No when i power on i only see a short blink on the screen but anything more.
Ah, and i never hear the sound when the usb is plugge (tucutun)
Any more ideas? Did you had the same problem like me?
Click to expand...
Click to collapse
Oh then i think i am out of ideas. Like i got the USB sound when the USB was plugged in and gave it power. If you dont get that i dont really know

I ve retired the coverheat and I found this but is not clear where the test point can be.