Team Win Recovery Project for Galaxy A20e (A202F)
Code:
#include <std_disclaimer.h>
/*
*
* We are not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at us for messing up your device, we will laugh at you.
*
*/
BUGS:
- ADB
This recovery is only for Android 9, if u updated A20E to Android 10 u can't flash this recovery.
According to some users it can work on Android 10 but I don't guarantee booting to your stock system but u can install straight GSI
1. Make sure u have rooted phone, if not check this guide https://topjohnwu.github.io/Magisk/install.html#samsung-system-as-root or/also this https://forum.xda-developers.com/galaxy-a20/how-to/root-samsung-galaxy-a20-rooting-guide-t3954872
2. You gonna lose all of data.
3. Make sure u have checked OEM unlock in settings
4. Reboot phone to android/stock recovery (u can use: adb reboot recovery), wipe data/cache and straight after this select "Reboot to bootloader"
5. Plug telephone to computer, start Odin(use v. 3.13.x) add recovery.tar to AP slot, click start and immediately click and hold POWER and VOLUME UP until TWRP logo pop up.
6. Format Data (not just wipe) - don't restart (idk if needed but do it for safety)
7. Use MTP to put Disable_Dm-Verity_ForceEncrypt_03.04.2020.zip and flash it, system should start normaly. (i didnt checked on stock, i straight installed GSI)
Now u can flash GSI ROM(use only A/B): https://forum.xda-developers.com/galaxy-a20/how-to/gsi-galaxy-a20-t3964546
Flash .img and after this flash GSI_Fix_boot.zip, wipe cache and restart to system.
AND NOW MOST IMPORTANT PART:
Find your build number in software information.
A202FXXU3ASL4 means U3
A202FXXU2ASJ3 means U2
IF U HAVE U3/S3 BOOTLOADER FLASH THIS TAR:
https://mega.nz/folder/LTZlUKyI#oxxVc5zj8tP4bNQBIo8AlA
IF U HAVE U2/S2 BOOTLOADER:
u need to compare alphabetically 3 last characters of build number(NOT CSC!) with A202FXXU2ASJ3
for example your build number is A202FXXS2ASI3 so last 3 characters are ASI and u need to compare it with ASJ -> first and second letter are the same, so go to third, letter I in alphabet is before J, so u have older firmware and u need flash this tar(eg. ASH, ASG, ASF):
https://mega.nz/folder/nDZUwS5A#_FQKWL_1QUHN8_wXgqdGBw
if u have at least A202FXXU2ASJ3 or newer(eg. ASK, ASL, ASM) or firmware flash this tar:
https://mega.nz/folder/7bZ20IAY#ewz5ZZzWxTJfAbcnEJgAZA
I DIDN'T TESTED NEWER U2 AND U3 BUT IT SHOULD WORK FOR 99%
Crashes on teamwin splash screen.
How did you compile? When I make one, it bootloops. Can you tell me how you did it?
ert69 said:
Crashes on teamwin splash screen.
Click to expand...
Click to collapse
If it stucks on splash screen it means that ur device have still data encryption, did u before flashing wiped data/cache in stock recovery?
Royna said:
How did you compile? When I make one, it bootloops. Can you tell me how you did it?
Click to expand...
Click to collapse
U need to do twrp device tree, u can use prebuilt kernel or straight from source, and u need dtbo image if ur bulding on android 9+. I too get bootloops but key is to use right version of kernel appropriate for ur bootloader version. There is massive difference beetween old U2 and new U2 and maybe that why ur twrp gets bootloop. Also u need fix for himax touchscreen to work in recovery mode. I make public sources of my work also with commits.
famouzkk said:
U need to do twrp device tree, u can use prebuilt kernel or straight from source, and u need dtbo image if ur bulding on android 9+. I too get bootloops but key is to use right version of kernel appropriate for ur bootloader version. There is massive difference beetween old U2 and new U2 and maybe that why ur twrp gets bootloop. Also u need fix for himax touchscreen to work in recovery mode. I make public sources of my work also with commits.
Click to expand...
Click to collapse
Thank you for answering. Are there no plans for developing for android 10 a20e? When I install ur u3 bootloader twrp, it shows twrp logo. And its stuck there. Can you make one using android 10 sources? Or you don't want to take risks not testing it, can you share ur files like ueventd.rc , boardconfig.mk? So I can make one. I am not so sure about my flags and ueventd.rc files...
Royna said:
Thank you for answering. Are there no plans for developing for android 10 a20e? When I install ur u3 bootloader twrp, it shows twrp logo. And its stuck there. Can you make one using android 10 sources? Or you don't want to take risks not testing it, can you share ur files like ueventd.rc , boardconfig.mk?
Click to expand...
Click to collapse
Samsung didin't for now make public any android 10 kernel sources for A20e, if they do it public i gonna try. Oh, if u get splash screen it means u have still data encryption, did u before flashing twrp wiped in stock recovery data/cache, if it boots to splash screen its really big chance it gonna work for you and also for others.
uevent.rc just pick up from any exynos7885 device tree, also BoardConfig.mk are really the same, as a10 or a30.
famouzkk said:
Samsung didin't for now make public any android 10 kernel sources for A20e, if they do it public i gonna try. Oh, if u get splash screen it means u have still data encryption, did u before flashing twrp wiped in stock recovery data/cache, if it boots to splash screen its really big chance it gonna work for you and also for others.
uevent.rc just pick up from any exynos7885 device tree, also BoardConfig.mk are really the same, as a10 or a30.
Click to expand...
Click to collapse
Wow. It worked. You can edit that it works for android 10 too. One question. Why the system partition is mounted read-only and can't be changed? I want to re-partition /system to install google r preview gsi
Edit: Search: On android Q, We can't mount /system rw.....
Royna said:
Wow. It worked. You can edit that it works for android 10 too. One question. Why the system partition is mounted read-only and can't be changed? I want to re-partition /system to install google r preview gsi
Edit: Search: On android Q, We can't mount /system rw.....
Click to expand...
Click to collapse
https://android.stackexchange.com/q...m-partition-locked-to-read-only-in-android-10
Android 10 is formatted with EXT4_FEATURE_RO_COMPAT_SHARED_BLOCKS which is blocking to mount system partition as rw.
Royna said:
Wow. It worked. You can edit that it works for android 10 too. One question. Why the system partition is mounted read-only and can't be changed? I want to re-partition /system to install google r preview gsi
Edit: Search: On android Q, We can't mount /system rw.....
Click to expand...
Click to collapse
Can u also give ur build number? I mean A202FXU3xxx?
famouzkk said:
can u also give ur build number? I mean a202fxu3xxx?
Click to expand...
Click to collapse
a202fxxu3btd1
---------- Post added at 01:04 PM ---------- Previous post was at 01:03 PM ----------
Now trying to downgrade to android 9 gsi and re-partiton there
---------- Post added at 01:05 PM ---------- Previous post was at 01:04 PM ----------
P.S. Does re-partition work?
famouzkk said:
Team Win Recovery Project for Galaxy A20e (A202F)
BUGS:
- ADB
This recovery is only for Android 9, if u updated A20E to Android 10 u can't flash this recovery.
According to some users it can work on Android 10 but I don't guarantee booting to your stock system but u can install straight GSI
1. Make sure u have rooted phone, if not check this guide https://topjohnwu.github.io/Magisk/install.html#samsung-system-as-root or/also this https://forum.xda-developers.com/galaxy-a20/how-to/root-samsung-galaxy-a20-rooting-guide-t3954872
2. You gonna lose all of data.
3. Make sure u have checked OEM unlock in settings
4. Reboot phone to android/stock recovery (u can use: adb reboot recovery), wipe data/cache and straight after this select "Reboot to bootloader"
5. Plug telephone to computer, start Odin(use v. 3.13.x) add recovery.tar to AP slot, click start and immediately click and hold POWER and VOLUME UP until TWRP logo pop up.
6. Format Data (not just wipe) - don't restart (idk if needed but do it for safety)
7. Use MTP to put Disable_Dm-Verity_ForceEncrypt_03.04.2020.zip and flash it, system should start normaly. (i didnt checked on stock, i straight installed GSI)
Now u can flash GSI ROM(use only A/B): https://forum.xda-developers.com/galaxy-a20/how-to/gsi-galaxy-a20-t3964546
Flash .img and after this flash GSI_Fix_boot.zip, wipe cache and restart to system.
AND NOW MOST IMPORTANT PART:
Find your build number in software information.
A202FXXU3ASL4 means U3
A202FXXU2ASJ3 means U2
IF U HAVE U3/S3 BOOTLOADER FLASH THIS TAR:
https://mega.nz/folder/LTZlUKyI#oxxVc5zj8tP4bNQBIo8AlA
IF U HAVE U2/S2 BOOTLOADER:
u need to compare alphabetically 3 last characters of build number(NOT CSC!) with A202FXXU2ASJ3
for example your build number is A202FXXS2ASI3 so last 3 characters are ASI and u need to compare it with ASJ -> first and second letter are the same, so go to third, letter I in alphabet is before J, so u have older firmware and u need flash this tar(eg. ASH, ASG, ASF):
https://mega.nz/folder/nDZUwS5A#_FQKWL_1QUHN8_wXgqdGBw
if u have at least A202FXXU2ASJ3 or newer(eg. ASK, ASL, ASM) or firmware flash this tar:
https://mega.nz/folder/7bZ20IAY#ewz5ZZzWxTJfAbcnEJgAZA
I DIDN'T TESTED NEWER U2 AND U3 BUT IT SHOULD WORK FOR 99%
Click to expand...
Click to collapse
Can you pls make a Recovery for android 10? Because I already have Android 10 ? Or can it also work with Android 10? I don't want to brick my phone ? that's the reason why I ask
famouzkk said:
Samsung didin't for now make public any android 10 kernel sources for A20e, if they do it public i gonna try. Oh, if u get splash screen it means u have still data encryption, did u before flashing twrp wiped in stock recovery data/cache, if it boots to splash screen its really big chance it gonna work for you and also for others.
uevent.rc just pick up from any exynos7885 device tree, also BoardConfig.mk are really the same, as a10 or a30.
Click to expand...
Click to collapse
for what do you actually need the device tree?
donut boyyyyyy said:
Can you pls make a Recovery for android 10? Because I already have Android 10 Or can it also work with Android 10? I don't want to brick my phone that's the reason why I ask
Click to expand...
Click to collapse
Can you please read post carefully? Ye it can work on android 10 but i dont guarantee booting to your stock system(but after flashing dm verfiy zip it should work) also u can just flash gsi
famouzkk said:
Can you please read post carefully? Ye it can work on android 10 but i dont guarantee booting to your stock system(but after flashing dm verfiy zip it should work) also u can just flash gsi
Click to expand...
Click to collapse
sry was so happy that finally a recovery for my device because the device is already 1 year and Before there was no Recovery I am so grateful that there is finally one
---------- Post added at 03:07 PM ---------- Previous post was at 03:00 PM ----------
famouzkk said:
Can you please read post carefully? Ye it can work on android 10 but i dont guarantee booting to your stock system(but after flashing dm verfiy zip it should work) also u can just flash gsi
Click to expand...
Click to collapse
Should I downgrade and then flash recovery? ?What would you advise me as a developer?
donut boyyyyyy said:
sry was so happy that finally a recovery for my device because the device is already 1 year and Before there was no Recovery I am so grateful that there is finally one
---------- Post added at 03:07 PM ---------- Previous post was at 03:00 PM ----------
Should I downgrade and then flash recovery? ?What would you advise me as a developer?
Click to expand...
Click to collapse
Do not downgrade it gonna brick ur telephone, just straight install twrp but CAREFULLY read instruction.
famouzkk said:
Do not downgrade it gonna brick ur telephone, just straight install twrp but CAREFULLY read instruction.
Click to expand...
Click to collapse
So should I do it in Android 10? And one thing what do you mean with step four...Do you have to do that in recovery or download mode or do you have to wipe the data and cache in stock recovery and then flash it in Odin Have the latest security update in German its 1.6.2020 Which file do I need?
donut boyyyyyy said:
So should I do it in Android 10? And one thing what do you mean with step four...Do you have to do that in recovery or download mode or do you have to wipe the data and cache in stock recovery and then flash it in Odin Have the latest security update in German its 1.6.2020 Which file do I need?
Click to expand...
Click to collapse
Yes you need to do this because of data encryption and if u dont do that u gonna get stuck at splash screen. Just pick up U3 recovery.
famouzkk said:
Yes you need to do this because of data encryption and if u dont do that u gonna get stuck at splash screen. Just pick up U3 recovery.
Click to expand...
Click to collapse
But in stock ? ? Have watched videos since they only formatted it in custom recovery
donut boyyyyyy said:
But in stock ? ? Have watched videos since they only formatted it in custom recovery
Click to expand...
Click to collapse
Ehh, enable debugging in programming options, then connect to computer and write in cmd: adb reboot recovery(if u dont have adb - install it), after wipe cache/data click reboot to bootloader and follow the instruction.
Related
Hi guys i need a big help
I'll try to explain all but i'm not good in English
i bricked my honor 8 L09
it happened when I tried to restore a twrp backup. Twrp can't continue the restore because "cust" can't be extracted
So i tried to restore the backup deselecting cust part
And this was my error
Bootloop
So i tried:
-restored others backup -FAILED-
-used Huawei eRecovery : "getting Package from server failed" -FAILED-
-flashed roms, aosp and emui based, marshmallow and nougat based: can't flash -FAILED-
-flashed boot.img, system.img, recovery.img nothing worked -FAILED-
-extracted cust.img and flashed via adb folllowing this guide: https://forum.xda-developers.com/honor-5x/help/how-restore-cust-partition-t3356769/page2 flashed but nothing works -FAILED-
But now is worse, because i can't get into twrp but only in eRecovery (that doesn't work), and adb flash don't work
What can i do?
Maybe a huawei/honor repair shop can help me?
Follow this guide https://forum.xda-developers.com/honor-8/how-to/guide-honor-8-to-frd-l19-t3632220.
it helps to rebrick also
venugopalu007 said:
Follow this guide https://forum.xda-developers.com/honor-8/how-to/guide-honor-8-to-frd-l19-t3632220.
it helps to rebrick also
Click to expand...
Click to collapse
i can't reboot in twrp now, only in erecovery that doesn't work
Rodiandrea said:
Hi guys i need a big help
I'll try to explain all but i'm not good in English
i bricked my honor 8 L09
it happened when I tried to restore a twrp backup. Twrp can't continue the restore because "cust" can't be extracted
So i tried to restore the backup deselecting cust part
And this was my error
Bootloop
So i tried:
-restored others backup -FAILED-
-used Huawei eRecovery : "getting Package from server failed" -FAILED-
-flashed roms, aosp and emui based, marshmallow and nougat based: can't flash -FAILED-
-flashed boot.img, system.img, recovery.img nothing worked -FAILED-
-extracted cust.img and flashed via adb folllowing this guide: https://forum.xda-developers.com/honor-5x/help/how-restore-cust-partition-t3356769/page2 flashed but nothing works -FAILED-
But now is worse, because i can't get into twrp but only in eRecovery (that doesn't work), and adb flash don't work
What can i do?
Maybe a huawei/honor repair shop can help me?
Click to expand...
Click to collapse
Is your bootloader is in unlocked state?
venugopalu007 said:
Is your bootloader is in unlocked state?
Click to expand...
Click to collapse
yes
Rodiandrea said:
yes
Click to expand...
Click to collapse
which version of emui are you on? before brick
venugopalu007 said:
which version of emui are you on? before brick
Click to expand...
Click to collapse
Before break i was in emui 5.0, but i tried to restore 4.1 twrp nandroid backups too when i tried to solve the brick
Rodiandrea said:
Before break i was in emui 5.0, but i tried to restore 4.1 twrp nandroid backups too when i tried to solve the brick
Click to expand...
Click to collapse
flash this twrp https://www.androidfilehost.com/?fid=24588232905723836
and follow the guide which was given above
how can I flash it? can't flash through recovery or adb...
Edit: now are disappeared the charging screen and animation too, it goes on eRecovery
Rodiandrea said:
how can I flash it? can't flash through recovery or adb...
Edit: now are disappeared the charging screen and animation too, it goes on eRecovery
Click to expand...
Click to collapse
Go to fastboot bro
For fastboot make sure your device is power off now hold the volume down button and insert the usb cable connected to pc , u will boot to bootlader and flash the image.later flash above which i mentioned
venugopalu007 said:
Go to fastboot bro
For fastboot make sure your device is power off now hold the volume down button and insert the usb cable connected to pc , u will boot to bootlader and flash the image.later flash above which i mentioned
Click to expand...
Click to collapse
flashed twrp and i can enter in recovery
but can't wipe nor mount anything
All are invalid argument
I think i messed sometthing following the guide i linked before
Do you know how i can go back and revert changes?
EDIT: Tried to flash aniway the stock rom you linked, but is stuck on write update.app...
Rodiandrea said:
flashed twrp and i can enter in recovery
but can't wipe nor mount anything
All are invalid argument
I think i messed sometthing following the guide i linked before
Do you know how i can go back and revert changes?
EDIT: Tried to flash aniway the stock rom you linked, but is stuck on write update.app...
Click to expand...
Click to collapse
Bro what are you steps taken?
---------- Post added at 06:52 PM ---------- Previous post was at 06:51 PM ----------
Dont care about mount errors
venugopalu007 said:
Bro what are you steps taken?
---------- Post added at 06:52 PM ---------- Previous post was at 06:51 PM ----------
Dont care about mount errors
Click to expand...
Click to collapse
i'm assuming you are talking about what you suggested
So I:
-entered in rescuemode
-used the package you linked and flashed twrp via fastboot
-entered in twrp
-tried to wipe but can't wipe and mount nothing
-tried to flash the stock rom linked in your guide but it flash only oeminfo
If u are talking about the guide I linked, I did all steps (my bad, I think that this is the problem, because the modified file in this guide block me from wipe)
EDIT: just tried to flash via fastboot all the .img one for flash but every single time it says "failed. Command not allowed"
Bro go to twrp > advance wipe (all )
If error again reboot again and format data and again advance wipe.
Now flash this link https://drive.google.com/file/d/0BwXB-CJiljwpS1o4UXo5b1JlRjQ/view
After that do a reset and reboot ,you will be successfully unbricked
Rommco05 said:
I don't read whole post but if flash full firmware zips what happened, you don't need nothing wipe just flash right firmware https://forum.xda-developers.com/honor-8/how-to/to-emui5-custom-roms-tested-openkirin-t3638445 check first post
edit: this try if method above don't work provided by venugopalu007
Click to expand...
Click to collapse
My method will work because he wiped the cust .
But your links wont work because of blank cust and vendor files
venugopalu007 said:
Bro go to twrp > advance wipe (all )
If error again reboot again and format data and again advance wipe.
Now flash this link https://drive.google.com/file/d/0BwXB-CJiljwpS1o4UXo5b1JlRjQ/view
After that do a reset and reboot ,you will be successfully unbricked
Click to expand...
Click to collapse
free to not believe me
i was navigating in twrp for wiping and the phone rebooted for its will
it notified me that the ecryption process (wtf????) was interrupted and he asked to reset the phone
i tapped reset and the phone perfomed the classic wipe and now it works
i'm setting now the first info and i think it's on emui 4.1
idk what happened but now work
will update this reply when i'm sure all works
EDIT: confirmed that is emui 4.1 stock and all works
idk what happened but i'm happy
Rodiandrea said:
free to not believe me
i was navigating in twrp for wiping and the phone rebooted for its will
it notified me that the ecryption process (wtf????) was interrupted and he asked to reset the phone
i tapped reset and the phone perfomed the classic wipe and now it works
i'm setting now the first info and i think it's on emui 4.1
idk what happened but now work
will update this reply when i'm sure all works
Click to expand...
Click to collapse
Great now download this http://www.hihonor.com/uk/support/details/index.html?DOC_ID=92101 and copy the update.app to the sd card and make a floder name "dload", and power off the phone and press and hold all three buttons after vibrate release press key ,later it will update , all features will work100% and with locked bootloader , smells as new
---------- Post added at 07:36 PM ---------- Previous post was at 07:34 PM ----------
Rodiandrea said:
free to not believe me
i was navigating in twrp for wiping and the phone rebooted for its will
it notified me that the ecryption process (wtf????) was interrupted and he asked to reset the phone
i tapped reset and the phone perfomed the classic wipe and now it works
i'm setting now the first info and i think it's on emui 4.1
idk what happened but now work
will update this reply when i'm sure all works
EDIT: confirmed that is emui 4.1 stock and all works
idk what happened but i'm happy
Click to expand...
Click to collapse
You flashed my zip , it worked lol
venugopalu007 said:
Great now download this http://www.hihonor.com/uk/support/details/index.html?DOC_ID=92101 and copy the update.app to the sd card and make a floder name "dload", and power off the phone and press and hold all three buttons after vibrate release press key ,later it will update , all features will work100% and with locked bootloader , smells as new
---------- Post added at 07:36 PM ---------- Previous post was at 07:34 PM ----------
You flashed my zip , it worked lol
Click to expand...
Click to collapse
I'm not interested in locking the bootloader for now
i was interested in obtain root and install viper4android and xposed but for some reason i can't flash recovery via fastboot
But i think that after all of this adventure, i will not mod my phone until i'll buy a new model XD
Thanks for all the help, you saved me 300 euros
Rodiandrea said:
I'm not interested in locking the bootloader for now
i was interested in obtain root and install viper4android and xposed but for some reason i can't flash recovery via fastboot
But i think that after all of this adventure, i will not mod my phone until i'll buy a new model XD
Thanks for all the help, you saved me 300 euros
Click to expand...
Click to collapse
You are welocome , do adventure but make a full back up first:good:
venugopalu007 said:
You are welocome , do adventure but make a full back up first:good:
Click to expand...
Click to collapse
I had 3 full backups, but all of 3 had the cust problem that originated all this matters
In the past i swapped over 200 roms for my gs4, i had more than 20 full backups
But this is the first time that they doesn't work
TWRP has come to the SM-C7000!
In order to install this, follow these instructions:
Enable OEM Unlock in developer settings
Enter download mode (Press and hold home + volDown + Power when powered off)
Using Odin, click the 'AP' tab and select the recovery.tar file you've downloaded.
Flash the TWRP image, then hold home + volUp + Power
Congratulations, you are now booted into TWRP!
Remember, on the stock ROM, dm-verity is enabled. What does this mean? If you swipe to allow system modifications, you must flash something that disables dm-verity (such as magisk or a dm-verity disabler.)
Also, on the stock ROM, you MUST format /data before performing any actions, due to the fact that it is force-encrypted by default.
BUGS:
None, as far as I'm aware of.
https://drive.google.com/file/d/1fQRIR_fa7MaHTIT-4ta13477mo-Ir-Ey/view
XDA:DevDB Information
TWRP for c7ltechn, Tool/Utility for the Samsung Galaxy C7
Contributors
wzedlare and minz1
Source Code: https://github.com/TeamWin
Version Information
Status: Stable
Created 2017-10-07
Last Updated 2018-01-04
Thank you very much @wzedlare..
TWRP Recovery for Samsung Galaxy C7 (SM-C7000) was being waited by lots of C7 owners. We hope you fix all the issues and make it a flawless file. You can also collaborate with @javad0644 to make it even better.. He had developed a root file for C7 before..
Keep up this good work..
(Note: Except the first two pictures in the OP you have uploaded, the other pictures are broken. We can't see them. Can you please upload them again?)
lawyer_06 said:
Thank you very much @wzedlare..
TWRP Recovery for Samsung Galaxy C7 (SM-C7000) was being waiting by lots of C7 owners. We hope you fix all the issues and make it a flawless file. You can also collaborate with @javad0644 to make it even better.. He had developed a root file for C7 before..
Keep up this good work..
(Note: Except the first two pictures in the OP you have uploaded, the other pictures are broken. We can't see them. Can you please upload them again?)
Click to expand...
Click to collapse
Thanks.I have already been in contact with javad.There are only 2 pictures, there are no other pictures in the thread.
Build 14.10.2017:
Code:
* MTP issue is fixed.You can use MTP now.
Hello excelent work
thanks for work, Thank you very much, excellent work thanks to people like you, we can enjoy new things in our device, thank you very much, a hug and if I can in any way contribute to the creation of a personalized Rom, or send some money to q you think it would be exceptional of you
thank you very much bro , hope you create some bigger works like custom roms. ?
---------- Post added at 06:09 PM ---------- Previous post was at 05:29 PM ----------
hey guys help me i cant take a backup
it cant read the memory at all
Rkd2000 said:
thank you very much bro , hope you create some bigger works like custom roms.
---------- Post added at 06:09 PM ---------- Previous post was at 05:29 PM ----------
hey guys help me i cant take a backup
it cant read the memory at all
Click to expand...
Click to collapse
Because your data is encrypted.Please read the whole thread.
wzedlare said:
Because your data is encrypted.Please read the whole thread.
Click to expand...
Click to collapse
Can you explain for me how can i solve it please
Rkd2000 said:
Can you explain for me how can i solve it please
Click to expand...
Click to collapse
its can not be fix for now...
Costom rom
Thanks for this hard work
I haven't used this method yet
I'm really waiting for a stable costom rom based on lineage os ??
installed on my c7
i have installed on my c7000 hongkong firmware model. flashed with twrp with auto reboot off. restarted into twrp ,swipe to allow modification but it failed to mount storage. then i did factory reset in twrp and type yes. it removed all the data after that it asked me to install twrp and reboot. (it gives you options in twrp upon factory reset) did that and rebooted again in twrp . this time every thing is working good. mounted storage . after that put the supersu zip file on mobile via usb cable and installed through twrp install option then i installed (no-verity-opt-encrypt-3.1.zip) i dont know is it necessary or not but i installed it . rebooted now my mobile is rooted and twrp recovery is working fine.
only problem i got is that private mode is not working now. xD
thanks for making twrp to work :good:
koolguy0000 said:
i have installed on my c7000 hongkong firmware model. flashed with twrp with auto reboot off. restarted into twrp ,swipe to allow modification but it failed to mount storage. then i did factory reset in twrp and type yes. it removed all the data after that it asked me to install twrp and reboot. (it gives you options in twrp upon factory reset) did that and rebooted again in twrp . this time every thing is working good. mounted storage . after that put the supersu zip file on mobile via usb cable and installed through twrp install option then i installed (no-verity-opt-encrypt-3.1.zip) i dont know is it necessary or not but i installed it . rebooted now my mobile is rooted and twrp recovery is working fine.
only problem i got is that private mode is not working now. xD
thanks for making twrp to work :good:
Click to expand...
Click to collapse
So you can use your data even if you reboot to system? I tried verity zip but it didnt work for me(stock rom still encrypted my data).It is just weird, maybe supersu zip made it possible.
wzedlare said:
So you can use your data even if you reboot to system? I tried verity zip but it didnt work for me(stock rom still encrypted my data).It is just weird, maybe supersu zip made it possible.
Click to expand...
Click to collapse
i did the whole method in twrp . after wiping my data mounting storage started working. if you connect mobile to computer via usb (when you are in twrp recovery) the computer will show you your mobile drive so u can put zip files.
i can send you the files if u want them.
koolguy0000 said:
i did the whole method in twrp . after wiping my data mounting storage started working. if you connect mobile to computer via usb (when you are in twrp recovery) the computer will show you your mobile drive so u can put zip files.
i can send you the files if u want them.
Click to expand...
Click to collapse
I know about mtp(I tried it as I'm the dev.I just couldnt disable verity, please send your supersu and verity zips from pm and I will also try them in my spare time, thanks.
Any solution bro? i hope in you to fix it
Request For Galaxy C7 Pro TWRP Recovery
Dear Sir Kindly Upload TWRP Recovery For Samsung Galaxy C7 (SM-C7010).
Twrp for android 7 with default Hong Kong Rom
Hi,My phone's rom is for hong kong but i already installed android 7 China rom on my phone as u may knoe china roms doesn't contain google apps but i really need to install twrp custom recovery for installing gapps so Can i flash ur file on my phone?
Parsa1996 said:
Hi,My phone's rom is for hong kong but i already installed android 7 China rom on my phone as u may knoe china roms doesn't contain google apps but i really need to install twrp custom recovery for installing gapps so Can i flash ur file on my phone?
Click to expand...
Click to collapse
Hi no DO NOT use this TWRP on china rom
Google play
Parsa1996 said:
Hi,My phone's rom is for hong kong but i already installed android 7 China rom on my phone as u may knoe china roms doesn't contain google apps but i really need to install twrp custom recovery for installing gapps so Can i flash ur file on my phone?
Click to expand...
Click to collapse
hello if you are still trying to find a way to ut the play store in the china rom of android 7...here is a apk for installing google play http://itechify.com/2016/11/10/download-google-installer-apk-chinese-phones/
JohnnyMwanza said:
hello if you are still trying to find a way to ut the play store in the china rom of android 7...here is a apk for installing google play http://itechify.com/2016/11/10/download-google-installer-apk-chinese-phones/
Click to expand...
Click to collapse
Hi DO NOT use THIS app DIDNT WORKS
This is really tricky method, as there are no clear guide in english, so i have collected information from different sites and compiled this guide.
Warning, after phone will do optimization every time you restart it.
Imp .. Bootloader needs to be unlocked in order to install this ROM (How to unlock bootloader?) Mod Edit: Link removed
Once bootloader unlocked, download and install TWRP & Root files from This Link Mod Edit: Link removed
Make sure USB debugging enabled and have made a full backup of the mobile
once TWRP is installed download the custom firmware from This Link http://corneey.com/wwX0JD
and Copy the rom to SDCARD and install it from TWRP recovery Mode and dont forget to install GAPPS after installing the ROM
not working all recovery
can you post the screen shot and model num of the phone please
omid.kurd said:
not working all recovery
Click to expand...
Click to collapse
Did you unlock the bootloader ? if you did not then you cant root the mobile and install this rom
now fixed just one of twrp working
@abidullah
Hi, Unfortunately I flashed boot_enjoy5_5s.img to boot partition and my phone get boot loop and can not go to recovery mode.
I try volume up/down and power that does not work.
and adb and fastboot does not recognize my phone.
do you know any way that I can boot in recovery mode.
thanks
ahmad829 said:
Hi, Unfortunately I flashed boot_enjoy5_5s.img to boot partition and my phone get boot loop and can not go to recovery mode.
I try volume up/down and power that does not work.
and adb and fastboot does not recognize my phone.
do you know any way that I can boot in recovery mode.
thanks
Click to expand...
Click to collapse
Finally worked!
After many retry, I can boot in recovery and flash ROM.
if anybody have similar problem just remove sim card and memory and try boot to recovery mode by press volume up and power.
Screenshots?
Is it AOSP or EMUI based?
MuhammadBilal said:
Screenshots?
Is it AOSP or EMUI based?
Click to expand...
Click to collapse
check this http://www.resurrectionremix.com/
Does this ROM work straightforward without any bugs?
If so I will flash it on my Huawei TIT-AL00. Thanks in advance.
will it work on my tit-u02?
I cant find any roms for this model and sick of it! lmao
so can I try to flash this rom? is it tested already? will my device brick?(hopefully not)
Boybato said:
I cant find any roms for this model and sick of it! lmao
so can I try to flash this rom? is it tested already? will my device brick?(hopefully not)
Click to expand...
Click to collapse
I flash this rom on my phone (Y6 Pro AL-00) and it work perfectly.
and about brick? if you do flash correctly there is no problem.
good luck
ahmad829 said:
I flash this rom on my phone (Y6 Pro AL-00) and it work perfectly.
and about brick? if you do flash correctly there is no problem.
good luck
Click to expand...
Click to collapse
but my phone is TIT-U02? and it said for TIT-AL00 only huhu
Thnx man
Does Otg support on this ROM?
Vinodsasanka said:
Does Otg support on this ROM?
Click to expand...
Click to collapse
I dont tink so
@abidullah
Sir does it work with TIT-U02?
Vinodsasanka said:
Does Otg support on this ROM?
Click to expand...
Click to collapse
no
---------- Post added at 11:33 PM ---------- Previous post was at 11:24 PM ----------
JavenX said:
Does this ROM work straightforward without any bugs?
If so I will flash it on my Huawei TIT-AL00. Thanks in advance.
Click to expand...
Click to collapse
Bug : no OTG support
Better then Emui/original rom...
abidullah said:
This is really tricky method, as there are no clear guide in english, so i have collected information from different sites and compiled this guide.
Warning, after phone will do optimization every time you restart it.
Imp .. Bootloader needs to be unlocked in order to install this ROM (How to unlock bootloader?)
Once bootloader unlocked, download and install TWRP & Root files
Make sure USB debugging enabled and have made a full backup of the mobile
once TWRP is installed download the custom firmware
and Copy the rom to SDCARD and install it from TWRP recovery Mode and dont forget to install GAPPS after installing the ROM
Click to expand...
Click to collapse
Thanks dude this rom is amazing i'am impressed by your work .:good:
Cons/bugs:
1) No otg support ( otg is not important for me)
Pros:
1)Ram availability is upto 1300 (in original rom i got 700 to 800).
2) More internal space: After installation this rom takes 1gb of space only.
3) It has OpenGl es 3.1 good for graphics/gaming.
4) SE linux can be changed between permissive and enforcin .(i used app for that)
i guess thats all i found so far but this rom is great fo my device (Huawei y6 pro Tit-al00)
again thanks Abidulla and thankyou Xda.
Don't I have to wipe cache, wipe data, format mount in the process of installing this Rom?
im fairly new to the rooting scene ive rooted a couple devices before but roms are a new thing to me..
how do i go about installing a rom, such as the unofficial lineage os rom that was made for the honor 6x (in these forums)?
im in the process of unlocking my bootloader and doing a basic root. how can i also acquire a stock firmware and stock rom incase something goes bad and i can restore my device?
thank youuu
*PS is a BLN-L24 model
Follow the instructions carefully mentioned in specified rom page...that should be sufficient but u should be extra careful as this is a kirrin device
Tips...
Remove fingerprints and key on stock rom
Just wipe data, system, cache... don't touch vendoe, product etc when you r going to flash LOS or AOSP
If your going los by hassan - go to advanced wipe in twrp - select data - repair or change file system - ext4 - format
If you are going to elite rom - just format data in f2fs
Rest is very clear in instructions
P.S. - ALWAYS TAKE COMPLETE BACKUP IN TWRP OR ELSE YOU WILL BE F****ED UP
i got it rooted,
now question is, i was looking to do the LOS one by hassan.. do i need to flash in a different twrp recovery other than the one i used in the guide thats posted on here, and if so how can i do so without messing something up? then, i assume hes asking to flash in a new kernel? how?
xSpartacusx said:
i got it rooted,
now question is, i was looking to do the LOS one by hassan.. do i need to flash in a different twrp recovery other than the one i used in the guide thats posted on here, and if so how can i do so without messing something up? then, i assume hes asking to flash in a new kernel? how?
Click to expand...
Click to collapse
No need to flash kernel ...It's inbuilt
Yes..u need to flash 3.1.1-1 twrp by hassan ..link provided in that rom page.
Its very easy to flash and more advanced twrp
U could google 'how to flash twrp with twrp' just needs 2 steps
can i just do
fastboot flash recovery twrp-3.1.1-0-berlin.img
but with the other file name for the correct twrp recovery?
ok another question the direction on his post for LOS say to wipe data, the two caches and system and then flash the rom... wouldnt i lose the twrp recovery when i wipe those 4 things?
xSpartacusx said:
can i just do
fastboot flash recovery twrp-3.1.1-0-berlin.img
but with the other file name for the correct twrp recovery?
Click to expand...
Click to collapse
Yes, it can be any name
Fastboot flash recovery recovery_name.img
---------- Post added at 04:56 PM ---------- Previous post was at 04:54 PM ----------
xSpartacusx said:
ok another question the direction on his post for LOS say to wipe data, the two caches and system and then flash the rom... wouldnt i lose the twrp recovery when i wipe those 4 things?
Click to expand...
Click to collapse
No it wont. There is no way to wipe TWRP from TWRP (dont clear internal and external storage)
Just follow the instructions carefully.
ALso refer this guide for backup in case you messed up (method given for backup)
ok so problem. i followed his instructions to a T, and its stuck at the boot animation i also made sure to change the data partition type to ext4
xSpartacusx said:
ok so problem. i followed his instructions to a T, and its stuck at the boot animation i also made sure to change the data partition type to ext4
Click to expand...
Click to collapse
Which ROM?
the lineage os one by hassan
xSpartacusx said:
the lineage os one by hassan
Click to expand...
Click to collapse
Did you remove encryption by formatting data with typing yes.
Which all partition you wiped before installation.
i tried that, but i wiped dalvik cache data and system, as the instructions said to
xSpartacusx said:
i tried that, but i wiped dalvik cache data and system, as the instructions said to
Click to expand...
Click to collapse
Remove boot as well
it doesnt give me the option to wipe the boot partition
xSpartacusx said:
it doesnt give me the option to wipe the boot partition
Click to expand...
Click to collapse
Which recovery are you using? Regular twrp or the one by Hassan?
twrp by hassan
First Step
Boot to Twrp and you need to flash the avbctdisable.zip
Link- https://drive.google.com/file/d/1GhZK04FDx7WlyKb32qq0gR-SO0t51CVE/view
2nd Step
flash the factory boot image in fastboot
fastboot flash boot_a boot.img
fastboot flash boot_b boot.img
Use the STOCK boot image!
Then flash the GSI system image of your choice
ON A/B Partition
fastboot flash system_a gsi.img
fastboot flash system_b gsi.img
STEPS After GSI flashed
1.Boot TWRP thru Fastboot
2.Wipe Data and Dalvic / Art Cache
3.Flash the TWRP installer
4.Reboot to System
5. Reboot To Twrp Flash Gapps
6. Reboot To Twrp Flash Magisk And Optional Custom Kernel
7.Reboot
List of GSI roms I have found
Resurrection Remix
https://get.resurrectionremix.com/?dir=gsi
Havoc OS:
https://sourceforge.net/projects/havoc-os/files/arm64ab/
Arrow OS:
https://sourceforge.net/projects/arrow-os/files/arrow-9.x/GSI/
Octopus OS:
https://drive.google.com/file/d/1caTZ1rMxOuikF1Va5N3cJTFQLmLf7LUZ/view
Also FOR ERROR 70 WITH GAPPS
Steps
Boot Twrp
Click on wipe
Advance wipe
Click on system
Then Repair or Change File System
Then Resize File System
Flash Gapps Profit.
ALSO!
IF YOU HAVE BOOTING ISSUES WHEN YOU HAVE COMPLETED THESE STEPS, FLASH THE STOCK BOOT IMAGE, TWRP OR MAGISK IS CAUSING ISSUES
Cozzeck said:
Also FOR ERROR 70 WITH GAPPS
Steps
Boot Twrp
Click on wipe
Advance wipe
Click on system
Then Repair or Change File System
Then Resize File System
Flash Gapps Profit.
Click to expand...
Click to collapse
What GApps did you use ?, can you provide the link for that .
jawonder said:
What GApps did you use ?, can you provide the link for that .
Click to expand...
Click to collapse
Fixed the link and I used opengapps https://opengapps.org
Cozzeck said:
Fixed the link and I used opengapps https://opengapps.org
Click to expand...
Click to collapse
Thanks gonna try this, bored and need to flash something LOL .
What is the avbctdisable.zip for ? . Sorry first time doing GSI . Also i downloaded open GApps 9.0, is the the right one ?.
jawonder said:
What is the avbctdisable.zip fo ? . Sorry first time doing GSI . Also i downloaded open GApps 9.0, is the the right one ?.
Click to expand...
Click to collapse
not completely sure but believe that it disables encryption...
jawonder said:
What is the avbctdisable.zip fo ? . Sorry first time doing GSI . Also i downloaded open GApps 9.0, is the the right one ?.
Click to expand...
Click to collapse
Google implemented AVB verity to check and make sure that all the images in the partitions match each other before the device will boot. The device will not boot with a mismatched GSI image in the system partition. The zip disables the verity checks of the different partions allowing the device to boot with a GSI image.
https://android.googlesource.com/platform/external/avb/+/master/README.md
---------- Post added at 06:50 PM ---------- Previous post was at 06:49 PM ----------
cmh714 said:
not completely sure but believe that it disables encryption...
Click to expand...
Click to collapse
Nothing to do with encryption. You will still be encrypted
Golf c said:
Google implemented AVB verity to check and make sure that all the images in the partitions match each other before the device will boot. The device will not boot with a mismatched GSI image in the system partition. The zip disables the verity checks of the different partions allowing the device to boot with a GSI image.
https://android.googlesource.com/platform/external/avb/+/master/README.md
---------- Post added at 06:50 PM ---------- Previous post was at 06:49 PM ----------
Nothing to do with encryption. You will still be encrypted
Click to expand...
Click to collapse
Thanks, there’s lots of interesting stuff to with the Pixel .
So it booted but when i went back and flash GApps i got error 70 and i didn’t do the fix while in twrp i wanted to reboot system first then go back to twrp and do the fix . Seems that wasn’t a good idea it booted to the google screen then back to bootloader with and error saying “error booting boot.img . Gonna try doing the process all over again and do the GApps fix after flashing GApps before rebooting.
Not working for me, boots fine until i flash GApps and reboot system it just goes to bootloader and says "no valid slot to boot" .
I dont really care but dont think this is really the correct place for much of this stuff....maybe poke around here: https://forum.xda-developers.com/project-treble/trebleenabled-device-development
cmh714 said:
I dont really care but dont think this is really the correct place for much of this stuff....maybe poke around here: https://forum.xda-developers.com/project-treble/trebleenabled-device-development
Click to expand...
Click to collapse
Those roms seem to be for older devices
jawonder said:
Not working for me, boots fine until i flash GApps and reboot system it just goes to bootloader and says "no valid slot to boot" .
Click to expand...
Click to collapse
I didn't have some booting issues at first with RR but I just flashed the stock boot image after it was all said and done and it boot fine. Not sure if it's twrp or magisk causing the issues
Edit guess I should add this in to the op
Cozzeck said:
I didn't have some booting issues at first with RR but I just flashed the stock boot image after it was all said and done and it boot fine. Not sure if it's twrp or magisk causing the issues
Edit guess I should add this in to the op
Click to expand...
Click to collapse
Funny i was thinking of doing that. Ok will try that . Doing a clean install of January patch and will have a go again .
Boots ok when i flashed boot.img after GApps but after a restart it just boots to fastboot and i if click on start or do a fastboot reboot it just goes back to bootloader . I think this needs some work .
jawonder said:
Those roms seem to be for older devices
Click to expand...
Click to collapse
no that is incorrect....but whatever.
Cozzeck said:
Fixed the link and I used opengapps https://opengapps.org
Click to expand...
Click to collapse
Which GApps to use ARM64 9,0 or ARM 9.0 ? . Was reading that ARM64 doesn't work on pixel
Edit: No worries, i see it’s ARM64 .
I did a factory reset then install just the system.img in TWRP then flash GApps and Magisk before reboot as per instructions in RR thread . I boots fine but give the Android system error before you unlock . I report this in the RR psi thread and they said it's a known issue should just ignore it for now . Everything works . I'm using Google Fi which works fine .
This looked like a chance but disabling AVB, FBE and making the Kernel SElinux permissive has not helped to boot this here: https://forum.xda-developers.com/pr...vice-development/pie-erfan-gsi-ports-t3906486
Anyone more lucky as i am or any ideas? Would really really like to get Miui or Xperia as System since it includes fancy stuff to play with...