Related
I am trying to install the Carbon Rom in my device.
1. Flashed TWRP and ROOTed
2. Cleared the delvic + cache
3. Flashed the rom and gapps
4. Restarted
5. Phone goes blank at finishing booting.
Tried 3 times
Any solution to this problem???
USE SEARCH BEFORE POSTING SUCH PROBLEMS! THIS HAS BEEN DISCUSSED MANY TIMES.
Did you flash miui6? It's a problem with firmware.
I think you didn't flash miui6 (6.6.x or 5.6.11). Well there is an other solution.
https://basketbuild.com/filedl/devs?...p-6.6.10.0.zip
Flash this file after wiping. Then flash the rom and gapps.
sharan.nyn said:
USE SEARCH BEFORE POSTING SUCH PROBLEMS! THIS HAS BEEN DISCUSSED MANY TIMES.
Did you flash miui6? It's a problem with firmware.
I think you didn't flash miui6 (6.6.x or 5.6.11). Well there is an other solution.
https://basketbuild.com/filedl/devs?...p-6.6.10.0.zip
Flash this file after wiping. Then flash the rom and gapps.
Click to expand...
Click to collapse
The link is dead. Can you please provide me a live link. There are so many links I am getting confused.
Download it from miui site ,-_- there is an option bro to download the older one
faizauthar12 said:
Download it from miui site ,-_- there is an option bro to download the older one
Click to expand...
Click to collapse
I have flashed with a miui 6 rom in fastboot mode. Will it work now???
Stop asking ,just do it
faizauthar12 said:
Stop asking ,just do it
Click to expand...
Click to collapse
It says error. To be specific "Error executing the ......"
Really tired what to do now man. I am most probably doing something else wrong . BTW thanks for the help.
Use twrp bro not the stock recovery
---------- Post added at 09:23 PM ---------- Previous post was at 09:23 PM ----------
If that problem appear ,it maybe because the zip is corrupted ,try another rom dude
juabhi said:
It says error. To be specific "Error executing the ......"
Really tired what to do now man. I am most probably doing something else wrong . BTW thanks for the help.
Click to expand...
Click to collapse
You have to be patient with these stuff, and probably not panic like this
is the problem solved now?
juabhi said:
I am trying to install the Carbon Rom in my device.
1. Flashed TWRP and ROOTed
2. Cleared the delvic + cache
3. Flashed the rom and gapps
4. Restarted
5. Phone goes blank at finishing booting.
Tried 3 times
Any solution to this problem???
Click to expand...
Click to collapse
You have to wipe system and data too before indtalling the rom and not just dalvik and cache
In order to restore to MIUI, you must flash zip using stock recovery, not TWRP!
Try the fastboot method if flashing zip doesn't work for you.
Brdr first flash miui 6 old rom .then try again.
Hi everyone, here's my issue with the Xiaomi Mi 4 (Kitkat); sometimes the sim card isn't recognized by the phone for like 15 seconds, and I have random apps that doesn't have access to internet sometimes (snappchat, youtube, gmail...) while other works normally.
So I'm trying to change my ROM to see if it fix the problem, but nooo, everytime I try to flash a ROM (I haven't found any ROM working), I have that Error 7, installation aborted ...
So of course I followed the famous tutorial that explain you have to delet 'assert' in the 'updater-script', but still, there's no 'assert' line in any of the ROM I tried.
I have no other solution but to request your help and hopefully find the genius that will save me
Thank you for your time
Shield0nn said:
Hi everyone, here's my issue with the Xiaomi Mi 4 (Kitkat); sometimes the sim card isn't recognized by the phone for like 15 seconds, and I have random apps that doesn't have access to internet sometimes (snappchat, youtube, gmail...) while other works normally.
So I'm trying to change my ROM to see if it fix the problem, but nooo, everytime I try to flash a ROM (I haven't found any ROM working), I have that Error 7, installation aborted ...
So of course I followed the famous tutorial that explain you have to delet 'assert' in the 'updater-script', but still, there's no 'assert' line in any of the ROM I tried.
I have no other solution but to request your help and hopefully find the genius that will save me
Thank you for your time
Click to expand...
Click to collapse
First unmount system and then flash rom.
vishal24387 said:
First unmount system and then flash rom.
Click to expand...
Click to collapse
hmmm what and how to unmount? i wiped everything, all
sandualex001 said:
hmmm what and how to unmount? i wiped everything, all
Click to expand...
Click to collapse
Go in to twrp. Then go into mount. There system is already selected. Means its mounted. Now just remove it so that it will be unmounted. Now flash miui rom.
vishal24387 said:
Go in to twrp. Then go into mount. There system is already selected. Means its mounted. Now just remove it so that it will be unmounted. Now flash miui rom.
Click to expand...
Click to collapse
man do you have a minute or so for skype?? im so dumb.... can you add skype : sasa.sandu
facebook : Pulbere Alexandru
sandualex001 said:
man do you have a minute or so for skype?? im so dumb.... can you add skype : sasa.sandu
facebook : Pulbere Alexandru
Click to expand...
Click to collapse
I dont use skype. Anyway I underatand your problem. I think you were on old partition of kitkat. And you haven't merged partition and create new partition of marshmallow miui. Thats why you can't flash any rom based on marshmallow.
Just simply do one thing. Flash any KITKAT based official MIUI rom. Then go to updater. It will show you new marshmallow based rom is available for update. Then update it from there. Now you will have official global miui 7 rom and at the same time you will have new partition also. And then you can flash and install any custom rom easily
vishal24387 said:
I dont use skype. Anyway I underatand your problem. I think you were on old partition of kitkat. And you haven't merged partition and create new partition of marshmallow miui. Thats why you can't flash any rom based on marshmallow.
Just simply do one thing. Flash any KITKAT based official MIUI rom. Then go to updater. It will show you new marshmallow based rom is available for update. Then update it from there. Now you will have official global miui 7 rom and at the same time you will have new partition also. And then you can flash and install any custom rom easily
Click to expand...
Click to collapse
i try in a sec, and yes : my rom its 5.12.11 ( and seller locked) cant update
---------- Post added at 08:21 PM ---------- Previous post was at 07:41 PM ----------
sandualex001 said:
i try in a sec, and yes : my rom its 5.12.11 ( and seller locked) cant update
Click to expand...
Click to collapse
im so confuzed, i fully wiped system and everything , and try to install a better kitkat version ( previously from seller was 5.12.11) and i was installing 5.12.17 ( single 4.4.4 that i could find) everything good until i boot in system ( clearly another one with more apps) i go to update and still cant update. when i check full specs its still 5.12.11 WTF
help me! plz
sandualex001 said:
i try in a sec, and yes : my rom its 5.12.11 ( and seller locked) cant update
---------- Post added at 08:21 PM ---------- Previous post was at 07:41 PM ----------
im so confuzed, i fully wiped system and everything , and try to install a better kitkat version ( previously from seller was 5.12.11) and i was installing 5.12.17 ( single 4.4.4 that i could find) everything good until i boot in system ( clearly another one with more apps) i go to update and still cant update. when i check full specs its still 5.12.11 WTF
help me! plz
Click to expand...
Click to collapse
does it mader if my phone somehow is twrp rooted but wasnt unlocked at firsT?
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
I'm form China.
YOTA3 full firmware Link:
[国人太利害，不想查水表.终于知道了！我投降！]
Y3-ota-236_Y3MXP1805077_full.zip is a local updata Full pag
Usage method:
Copy to your YOTA3.
Open setup->system update
Click on the top right corner menu.
Local upgrade
Select the file Y3-ota-236_Y3MXP1805077_full.zip
DO。。。。。。。。。
昨日之日不可留，今日之日多烦忧！
That is very cool. There is a root.docx that can be downloaded separately that can be partially translated using the google tools.
Update: Now i am facing a major problem. I have done this steps:
fastboot flashing unlock ok
fastboot boot patch_boot.img ok
now the phone starts and asks for a password. i tried 12345678 but it continues to say wrong password...how can i unlock it? for the phone there was no password set...
Hello,
is this the international rom version?
I tried to download it. To do so i have to install BaiduNetdisk. but after installing it, i still cant download it. It seems that i have to create an account or so...could you please upload it to a source, that offers at least an englisch version of its site?
update: found a workaround. I am using jdownloader. Start jdownloader, copy the url of the directory at baidu from browser. jdownloader asks for provided password "dnjq". Files are then added to jdownloader automatically. Start download and enter the capchas.
This solid is made by Chinese netizens.
Sorry!!!!Forgot to say that it is best to restore ROOT after the factory is out or without a password.
gor516don said:
This solid is made by Chinese netizens.
Sorry!!!!Forgot to say that it is best to restore ROOT after the factory is out or without a password.
Click to expand...
Click to collapse
I used your patched_boot.img, but now the phone asks for a password and I didn't have one.
vevgeniev said:
I used your patched_boot.img, but now the phone asks for a password and I didn't have one.
Click to expand...
Click to collapse
you can use magisk APP patch boot.img
I guess 128G and 64G's BOOT.img are different.
I found another way around:
Restored the factory image.
Set a PIN code.
Installed the patched boot img again.
Now the phone is unlocked and I have root.
Thank you for the instructions and the img file!
Do you know if it is possible to install custom recovery?
Some Chinese netizens are doing this, but nothing has been done.
2018/8/24 add twrp.img to this
https://pan.baidu.com/s/1ezT1OCrOMAzcrYRC5KbmPQ
password: dnjq
code:
fastboot flash recovery rec.img
fastboot flash recoverybp rec.img
(recoverybp is recovery backup)
Did you install this recovery img?
vevgeniev said:
Did you install this recovery img?
Click to expand...
Click to collapse
YES.I use this to backup my phone.
gor516don said:
YES.I use this to backup my phone.
Click to expand...
Click to collapse
Thanks a lot. The Y3 is now rooted!
Unfortunately i could not install the full rom you provided. Did anybody install this rom? I have the 128GB version of the Y3 could this be an issue?
leser12 said:
Thanks a lot. The Y3 is now rooted!
Unfortunately i could not install the full rom you provided. Did anybody install this rom? I have the 128GB version of the Y3 could this be an issue?
Click to expand...
Click to collapse
Mine is also 128G version. This ROM is brushed in local update mode. It is not painted with TWRP.
HI! I need STOK RECOVERY! anyone have, give me please !
KANT_IP said:
HI! I need STOK RECOVERY! anyone have, give me please !
Click to expand...
Click to collapse
I am update to baiduyun.
gor516don said:
I'm form China.
YOTA3 full firmware Link:
https://pan.baidu.com/s/1ezT1OCrOMAzcrYRC5KbmPQ
password: dnjq
Y3-ota-236_Y3MXP1805077_full.zip is a local updata Full pag
Usage method:
Copy to your YOTA3.
Open setup->system update
Click on the top right corner menu.
Local upgrade
Select the file Y3-ota-236_Y3MXP1805077_full.zip
DO。。。。。。。。。
Click to expand...
Click to collapse
what tool you use to flash, i cannot flash file img
whynot4444 said:
what tool you use to flash, i cannot flash file img
Click to expand...
Click to collapse
look 2 post.
gor516don said:
look 2 post.
Click to expand...
Click to collapse
i dont see it, can you help me find it, im use qpst to flash but it error
---------- Post added at 10:13 AM ---------- Previous post was at 10:12 AM ----------
gor516don said:
look 2 post.
Click to expand...
Click to collapse
i dont see it, im use QPST but it just error
whynot4444 said:
i dont see it, can you help me find it, im use qpst to flash but it error
---------- Post added at 10:13 AM ---------- Previous post was at 10:12 AM ----------
i dont see it, im use QPST but it just error
Click to expand...
Click to collapse
This Page has boot.img
Use Magisk Patch it
then press the power and volume down button after the fastboot screen.
use https://dl.google.com/android/reposi...st-windows.zip
run:
fastboot flashing unlock
fastboot boot patch_boot.img
patch_boot.img form magisk patch
if you flash recovery
fastboot flashing recovery TWRP.img
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%
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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.
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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
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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
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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
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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?
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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.
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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?
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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.
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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
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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.