Database Users

honor duk al20 rebranded in coolboot mode

hii before anything in few weeks i learn more reading your threats than all my life from phones really awesome work here
ok i bought 4 September ,from a web page , a honor duk al20 128gb rom 6 gb ram original version duk l20c00b191 , in the web page description product said ota suport and global firmware, when i recibed at home IN SPAIN cn version not ota support (i dont belived i connect first time in a wifi point and jumped the ota b191 ,last instaled).Ok i start to configurate not google play services,Ok i install evrything and the notifications didnt works in the apps like whasap telgram fb etc , then i look here the rebranding proccees guide from oldroid , i arrived succefully until duk l09c432b120 and i use dcphoenix and dc unlocker for unlock bootloader because in the proccess bricked. when i boot up not browser navigator and didnt see googleplays services . But not so many time , no enaugh knowlech from android and smartphones , dont know why i did what i did , i booted up the phone conected to wifi in dukl09c432b120 (current version instaled) and ota jump , dukl09b183 and y dont know why,i opened ota settings and i downloaded fullpackt version and directly l09c432b130 reemplaced b183 then i actualiced not buck up not usbdebugging mode /cry,/cry Failled at 68% after that bootloader in coolboot mode when i go to fast boot . i try evrithing evry version in the load method by fastboot method all the ****ings tools and i coudnt fixed i think the only way its a flashable update.app with all the .imgs from dont worry the version i prefer dukl09c432b183 last europe version ., with this flashable update.app rewrite the software of the phone but dc phoenix for debricking phones have 2 steeps first one you write in mode fastboot the rom and second steep you boot up and repeat the proccess in upgrademode i try al ones but any works because in evry rom you have 2 uppdate files firstone with boot recovery ans system.apps and otherone with cust and user data.app how i can do in fast boot mode put phone unlocked frp lockt and also AP_S_COOLDBOOT NA . i have try with dc phoenix but always give me failled in the end in second steep and y try to erase frp but always failled in the reset factory lowlevel
please can you help me to create a flashable update.app file for dc phoenix ? also imeis changed and not more meid and pESN im really desesperate because dont know how to go out from this cooldbotmode
i wait your answer best regards
ps: if you need more information or files or whatever contact me please
cheers

Axon 7: No connectivity after upgrade to 7.1.1

Hi
I have Axon 7 A2017G. Bought from AliExpess in Feb of this year. It has been a very good phone so far with no issues. Well, at least until yesterday.
I was on Android 6 until yesterday when I found out that I can upgrade to Android 7.1.1. So, I stupidly upgraded to 7.1.1 (getting the upgrade from from ZTE) and now I have *lost my connectivity* (I am using three.co.uk sim). It doesn't recognise my sim card at all.
I have tried deleting and wiping the cache - no joy. Not sure what else to do.
I tried to use other upgrade from ZTE (Nougat to Marshmallow) and Marshmallow. Both fail with 'e footer is wrong e signature verification failed installation aborted'.
Everything else seems to be fine and I have had no issues with Axon 7 (had it since Feb) before the upgrade.
Hope someone can either help to get the connectivity back or somehow degrade my Android back to 6 (when it was all working fine).
Thanks Robie

SlickRobie said:
Hi
I have Axon 7 A2017G. Bought from AliExpess in Feb of this year. It has been a very good phone so far with no issues. Well, at least until yesterday.
I was on Android 6 until yesterday when I found out that I can upgrade to Android 7.1.1. So, I stupidly upgraded to 7.1.1 (getting the upgrade from from ZTE) and now I have *lost my connectivity* (I am using three.co.uk sim). It doesn't recognise my sim card at all.
I have tried deleting and wiping the cache - no joy. Not sure what else to do.
I tried to use other upgrade from ZTE (Nougat to Marshmallow) and Marshmallow. Both fail with 'e footer is wrong e signature verification failed installation aborted'.
Everything else seems to be fine and I have had no issues with Axon 7 (had it since Feb) before the upgrade.
Hope someone can either help to get the connectivity back or somehow degrade my Android back to 6 (when it was all working fine).
Thanks Robie
Click to expand...
Click to collapse
The problem is probably that you do not have an A2017G. Turn your phone around and tell me what the model erched into the back of the phone is. I suspect that you have an A2017, you didn't read the little paper that came with the phone that explained what they (the aliexpress seller) did with it, and you flashed an A2017G ROM on your A2017, effectively messing up the modem file.
I don't know if flashing through EDL fixes the issue, but it might be worth trying. It involves downloading a FULL_EDL package (the full system for your device model), then flashing it entirely through EDL.
The failproof method is to unlock the bootloader, flash TWRP, then flash the modem file corresponding to your device.

Choose an username... said:
The problem is probably that you do not have an A2017G. Turn your phone around and tell me what the model erched into the back of the phone is. I suspect that you have an A2017, you didn't read the little paper that came with the phone that explained what they (the aliexpress seller) did with it, and you flashed an A2017G ROM on your A2017, effectively messing up the modem file.
I don't know if flashing through EDL fixes the issue, but it might be worth trying. It involves downloading a FULL_EDL package (the full system for your device model), then flashing it entirely through EDL.
The failproof method is to unlock the bootloader, flash TWRP, then flash the modem file corresponding to your device.
Click to expand...
Click to collapse
Doh! Doh! Doh! :crying:
You are ABSOLUTELY correct. I didn't read that little paper that came with it because it was all Chinese - not English. Damn - why didn't I check. :crying:
When I bought it, the website said it was a 2017G model and therefore I assumed it was 2017G model.
Anyway, I don't understand some of the things you wrote (I am okay with upgrade and such like but not so much programming lark). What is this FULL_EDL package and how straight forward would it be for me to use it? Where do I get hold of it?
Everything is fine except phone call, sms and data of course. Internet connection is fine and all the apps works too.
Another question, would it help if I did a full factory reset and then applied the correct upgrade? I have backup of all my apps, contacts, pictures, music, etc.
Thanks
Robie

SlickRobie said:
Doh! Doh! Doh! :crying:
You are ABSOLUTELY correct. I didn't read that little paper that came with it because it was all Chinese - not English. Damn - why didn't I check. :crying:
When I bought it, the website said it was a 2017G model and therefore I assumed it was 2017G model.
Anyway, I don't understand some of the things you wrote (I am okay with upgrade and such like but not so much programming lark). What is this FULL_EDL package and how straight forward would it be for me to use it? Where do I get hold of it?
Everything is fine except phone call, sms and data of course. Internet connection is fine and all the apps works too.
Another question, would it help if I did a full factory reset and then applied the correct upgrade? I have backup of all my apps, contacts, pictures, music, etc.
Thanks
Robie
Click to expand...
Click to collapse
Not at all, this is much more messed up. A factory reset only wipes data, you need to fix a part of the system. If you are okay with unlocking your phone (i think you don't have warranty anyways) then you should do that, there are guides but be sure that they are FOR THE A2017!
After unlocking you need to install TWRP, those guides usually also explain you how to do this. Then you download this file and flash it through TWRP (put it in the phone, go to TWRP, Install - select the zip - swipe to start)

It may help understanding to know that there are 3 models.
A2017 is the Chinese one, A2017U is the American one and A2017G is multinational/European. There are different telephony frequency bands in use around the world and the Chinese one also has different storage and memory. A bit bummed they held that back from the rest of the world.....

Choose an username... said:
Not at all, this is much more messed up. A factory reset only wipes data, you need to fix a part of the system. If you are okay with unlocking your phone (i think you don't have warranty anyways) then you should do that, there are guides but be sure that they are FOR THE A2017!
After unlocking you need to install TWRP, those guides usually also explain you how to do this. Then you download [https:// androidfilehost.com/?fid=457095661767137840]this file and flash it through TWRP (put it in the phone, go to TWRP, Install - select the zip - swipe to start)
Click to expand...
Click to collapse
Thank you for quick response.
Yes, you are correct, warranty is non-issue anyway and I will make sure it is for A2017 (not A2017G/U). Wish I had just checked the back of the phone then I would not have ended up here but it is nice to learn new things, however painful..
Thanks for the heads up on the process as well. There goes my weekend but the boss (wife) is away so it is okay.
I will report if I manage to get it working next week. Wish me luck.
Robie

Update.
I spent the weekend on this and sadly didn't get anywhere. I followed the instructions and download from here:
http://https://forum.xda-developers.com/axon-7/how-to/guide-b13-chinese-a2017-root-unlock-t3549873.
Unfortunately, no joy. I can get my phone in EDL mode (drivers downloaded & suetup successfully, COM port is correct, etc) but the following commands just sit forever. They don't respond at all.
axon7backup.exe -p COM# -d
axon7root.exe -p COM# -r
Not sure where to go from here. If anyone has any ideas then please let me know.
Thanks.
Robie

Killed P9 Lite instead of getting back to live, maybe there is a last chance?

Hello, short Story before. I got a full Hand of non working mobile phones because being full of a hell of viruses.
5pcs. younger ones.
2 Huaweis and 3 Samsungs.
Well so far 4 PCs. are saved.
Getting into the phone wasn´t possible anymore. Data not important so I resettet over the Buttons to original Status. -> Worked fine.
But one Piece which is a Huawei P9 Lite guess it is a single sim? was the button method not possible cause it wanted a Software update and Installation of WLAN failed (EMUI)
Getting into the phone for any informations was also not possible because of all the viruses and not working right ahead anymore.
Well ok -> will use High Suite for stock Firmware -> this mobile phone is not supported and also couldn´t activate MTP as I am not in the phone. So far.
Next Idea -> ok. will take the C900B300 and go back to Marshmallow. From original HUAWEI site.
Took the European Version in German. Did it over EMUI (hold 3 Buttons) and worked so far but when I turned on I was stucking on the WIFI+. Even pressing the button -> further nothing anymore. So I thought -> maybe another stockfirmware useful.
Again C900B300 and then I think I did the big mistake. Took out the sdcard during it was rebooting (HUAWEI was already visible) and now it is big crap. Stucks at HUAWEI. Turning off not possible. This EMUI is not possible anymore. Just with a trick I am able to get into fastboot. Yeah. But what then? Reading TRWP which I know from Samsungs but putting it on with ODIN. ODIN doesn´t work with Huawei. Do I Need TRWP to get it back to normal Firmware? Mobile phone was never customized or anyhting else. just normal stock was on it and is the wish to get a clean back. Resetting to factory was not possible anymore.
So my questions, even I know it is my fault. Any rescue possible?
What could be the best stock Firmware. I Guess it is a single sim from Austria unlocked and unbranded. Would also take Nougat again. Just wanted to get it back to normal working and now I guess I have a big letter holder. Model from the backside is VNS-L31. More I don´t have.
Thanks a lot for any help for my being an idiot. Samsungs are much more easier than HUAWEIs.

Blimey mate,
This really just boil down to what partitions were damaged in your case- Most likely your system and data,
however since you are still Technically running unmodified emui you could manage to sort of salvage it.
The logic is this:
Most custom roms for the p9 lite build on top of emui (patching the system image) rather than replacing it (like the way samsung smartphones do)- so you could flash the rom, it would wipe your phone clean of viruses in the process and then proceed to do a hard restore back to emui.
1.) get your phone into fastboot and flash this twrp http://www.meticulus.co.vu/p/forum.html#nabble-td27
2.) Then flash this rom : http://www.meticulus.co.vu/p/ressurection-remix-for-hi6250-devices.html MAKE SURE YOU FOLLOW THE INSTRUCTIONS ON THIS SITE VERY CAREFULLY
3.)Follow this guide to do a hard restore https://forum.xda-developers.com/huawei-p9lite/how-to/tips-revert-custom-rom-to-official-t3668413
good luck!!! if you have any questions hit me up!

Hi
Hi Exiatron00,
thanks a lot for your maybe solution way. Will do it this evening after work and come back.
Hopefully it works cause as mentioned in other threads -> don´t think that the original owner opened the Debugging so that I can work over a tool. FRP locked is in fastboot. This was already mentioned in other posts which I have read here in the forums.
Thanks for your step by step explanation. Will do it. Hopefully it works. I am really pissed of my own that i was unpatient with the sdcard. That´s a mistake which shouldn´t happen. Anyway it did. So i will try to do everything to get back working again. I am from IT so I am not such a DAU but newbie with HUAWEIs. Most are Samsungs.
Will give Feedback.
CU

If u need to transfer files , just boot into twrp (it has built in mtp support) , then transfer the file from ur PC to phone via a micro us b cable.
If you are unable to fix the phone I do actually have a FULL twrp backup of my phone (EMUI 5- single sim Europe VNS- L31 C432B370) hit me up if u want it.

Hi,
well adb for flashing not working as device not found. Hi Suite installed. Guess that the USB Debugging is not enabled. hrmpf.
There is a similar thread of somebody with no enabled USB Debugging.
https://forum.xda-developers.com/nexus-4/help/fastboot-recovery-remotely-enable-usb-t2177440
He writes an solution how to enable in fast boot mode with using N4 toolkit.
Search for a p9 lite toolkit and found this
https://forum.xda-developers.com/hu...nt/europe-vns-l31-toolkit-bootloader-t3432873
may could work?
Big **** -> as Long as USB Debugging is not enabled as Long I am not able to Flash TWRP over adb.
If I connect to PC Hi Suite opens automatically. So driver should be fine as pc recognize the phone.
hm?

Got it working somehow
Exiatron00 said:
If u need to transfer files , just boot into twrp (it has built in mtp support) , then transfer the file from ur PC to phone via a micro us b cable.
If you are unable to fix the phone I do actually have a FULL twrp backup of my phone (EMUI 5- single sim Europe VNS- L31 C432B370) hit me up if u want it.
Click to expand...
Click to collapse
Hi Exiatron00,
got it working somehow!!!!
Bought a 3 day licence for DC Phoenix where you are able to put Firmware even in fastboot with FRB lock and no USB Debugging on.
So I got the IMEI and Fitting Version which is a L11.
Downloaded it original from Huawei as I still want a original stock Rom not customized which was
HUAWEI P9 Lite Firmware (VNS-L11, Android 6.0, EMUI 4.1, C432B161, WEU) only wokring one.
BUT the big Problem is that the apk Android System Web View is missing in the ROM. A known Problem by HUAWEI. Yeah now I am stucking in the Setup wizard like this guy who mentioned also the solution whell the reason of this Problem.
https://forum.xda-developers.com/hu...stuck-initial-setup-upgrade-to-t3498097/page2
So my question now. How do I get the apk on the phone still no USB Debugging? Does anyone have this Version original incl. this apk? Maybe an img. from a running working System?
Only way I am able to put the Firmware on is DC-Phoenix. It is valid still two days. Maybe someone can help me? Please?
So an Image of VNS-L11, Android 6.0, EMUI 4.1, C432B161, WEU incl. Android System Web View, so that I can go ahead and use the phone again please?
Thanks a lot.
Kind Regards.

[Check] ZTE firmware copy maven 3

I have a huge query. I have a ZTE Maven 3 which I bought second-hand, which luckily came blocked from the signal, rather, that I could only have the At & t sim, try to unlock it anyway but fail, I made a guide that is here to root and in the end, when I did it now, the wifi did not work for me, then I tried to flash it, with a firmware that I saw here, but my sister interrupted it when it was in process, and I tried to unravel it, without any success, now, I bought a new phone of the same model but now unlocked, which I want to copy the firmware, to be able to repair the other and recover the money spent having to buy another. Has anyone been able to do it? I know what could be done on other models with the snap dragon processor, putting it in Qualcomm HSDLoader 9006 mode but I don't know how to do it.

2 identical V20 - one has simlock - pls help

greetings,
i try to make it short:
10month ago i bought 3x LG V20 H918 t-mobile brand from ebay, came from HK, same seller
same modell all same same only imei different, me living in germany.
1/3 i bootloader unlocked, rooted with magix, twrp and back to version 20H
up and running fine as EDC , no issues, until yesterday, when it died finally after fuqqed up screen.
so i took 2/3, same process, bootloader unlock, root magisk twrp etc. following the guide i used
to write as simple as possible back in the day. i restored the backup i made with phone 1/3, thing up and running in about 1h.
but it shows simlock ! i have some possibilitys left, ill try lineage OS etc maybe different kernel,
but since im by far no pro with android, my possibilities are limited. did i do s.t. wrong?
i tried different versions of twrp, since it showed the "can not decrypt" screen many times, i tried different versions of stock rom,
i tried using the backup from phone 1/3 and clear install of stock rom, wiped data/system/everything (except micor sd)
always simlock.
any ideas are much appreciated, why does phone 2/3 has simlock, while phone 1/3 was up without any issues :/
thx

for now, i exchanged the mainboards (mainboard from phone 1/3 --> phone 2/3) up and running.
from phone 1/3 only screen was destroyed, mainboard was still fine)
not the smoothest solution but ok for now.
i contacted t-mobile US they seemed to be a little overwhelmed by my concern.
it seems with normal methods there is no chance of getting rid of that simlock, since its supposed to be on a hidden partition on internal memory, and there is just no way to access this one, except with the unlocking code.
when trying to check IMEI from phone 2/3 and enter *#61# (?) it showed IMEI 0....
if s.o. has any ideas on how to extinguish scumsimlock, still much appreciated.