hello, today I wanted to install a rom on my samsung a02s and to transfer the file I am using adb sideload but as soon as the sideload finishes it gives me the error in the photo .
There's no custom ROM for a02s. Are you trying to flash a GSI?
If yes, please use fastboot.
tangy912 said:
There's no custom ROM for a02s. Are you trying to flash a GSI?
If yes, please use fastboot.
Click to expand...
Click to collapse
yes, now i use fastboot. The command are equal
Did you flash the vbmeta disabler and wiped data before installing twrp?
tangy912 said:
Did you flash the vbmeta disabler and wiped data before installing twrp?
Click to expand...
Click to collapse
No, i don’t know how I do it.
gerryscottiano said:
No, i don’t know how I do it.
Click to expand...
Click to collapse
What TWRP ur using?
tangy912 said:
What TWRP ur using?
Click to expand...
Click to collapse
https://forum.xda-developers.com/t/recovery-unofficial-twrp-for-galaxy-a02s-snapdragon.4294377/ this twrp, but i don’t flash the vbmeta disabler
gerryscottiano said:
https://forum.xda-developers.com/t/recovery-unofficial-twrp-for-galaxy-a02s-snapdragon.4294377/ this twrp, but i don’t flash the vbmeta disabler
Click to expand...
Click to collapse
Reflash stock firmware and boot up. Complete the setup wizard and connect to internet and check update.
Then unlock developer options. If you see OEM unlocking greyed then ur good to go.
Boot up to download mode.
Flash the vbmeta disabler with Odin. Place it in AP slot.
Then, it will reboot and ask you to wipe data, do it.
When it boots up, do the setup and again, connect to internet and check for update.
Again, unlock developer options. If you see OEM unlocking appears, then ur good to go.
Then boot to download mode again and then flash TWRP with Odin.
tangy912 said:
Reflash stock firmware and boot up. Complete the setup wizard and connect to internet and check update.
Then unlock developer options. If you see OEM unlocking greyed then ur good to go.
Boot up to download mode.
Flash the vbmeta disabler with Odin. Place it in AP slot.
Then, it will reboot and ask you to wipe data, do it.
When it boots up, do the setup and again, connect to internet and check for update.
Again, unlock developer options. If you see OEM unlocking appears, then ur good to go.
Then boot to download mode again and then flash TWRP with Odin.
Click to expand...
Click to collapse
ok, now I do it.
Related
my phone wasnt restoring my backups in twrp recovery and now i have no os and i can only get to bootloader, i relocked my bootloader so i could run ruu but my phone is on the latest version so nothings working, i need help as soon as possible please
kjrehrer said:
my phone wasnt restoring my backups in twrp recovery and now i have no os and i can only get to bootloader, i relocked my bootloader so i could run ruu but my phone is on the latest version so nothings working, i need help as soon as possible please
Click to expand...
Click to collapse
Put TWRP back on. Go into recovery. Keep connected to PC. Transfer a sense ROM and flash it. Assuming you're S-ON: flash MeanBean. Or flash a different sense ROM that has an S-ON installer. Or fastboot flash boot boot.img when you install.
Delakit said:
Put TWRP back on. Go into recovery. Keep connected to PC. Transfer a sense ROM and flash it. Assuming you're S-ON: flash MeanBean. Or flash a different sense ROM that has an S-ON installer. Or fastboot flash boot boot.img when you install.
Click to expand...
Click to collapse
how do i unlock the bootloader again because i relocked it
kjrehrer said:
how do i unlock the bootloader again because i relocked it
Click to expand...
Click to collapse
If you've unlocked the bootloader before then you know how to unlock the bootloader.
Delakit said:
If you've unlocked the bootloader before then you know how to unlock the bootloader.
Click to expand...
Click to collapse
yeah i got it but im putting the mean bean rom on my phone then do i wipe and just flash it?
Delakit said:
If you've unlocked the bootloader before then you know how to unlock the bootloader.
Click to expand...
Click to collapse
when i try to flash it i get "error executing updater binary in zip '/sdcard/meanrom...... error flashing zip" what do i do? every rom i try flashing gives me this error
Unlock the bootloader again, first of all.
Delete your current recovery.img.
Re-download your recovery.
fastboot erase cache
install your recovery again
fastboot erase cache
boot into recovery
when connected you should be able to transfer files from PC to phone.
Otherwise you might need to use USB-OTG I think.
wipe data, cache, delvik/cache, system
Install the ROM.
reboot to bootloader
pull boot.img out of your ROM download
fastboot flash boot boot.img
reboot to system.
Delakit said:
Unlock the bootloader again, first of all.
Delete your current recovery.img.
Re-download your recovery.
fastboot erase cache
install your recovery again
fastboot erase cache
boot into recovery
when connected you should be able to transfer files from PC to phone.
Otherwise you might need to use USB-OTG I think.
wipe data, cache, delvik/cache, system
Install the ROM.
reboot to bootloader
pull boot.img out of your ROM download
fastboot flash boot boot.img
reboot to system.
Click to expand...
Click to collapse
i get an error when i try to flash roms
kjrehrer said:
i get an error when i try to flash roms
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Click to collapse
Lol. I understand that. Not much I can do to help you if you don't try what I already suggested.
Delakit said:
Lol. I understand that. Not much I can do to help you if you don't try what I already suggested.
Click to expand...
Click to collapse
i sent you a direct message about this
Uncheck all options in twrp.
Sent from my EVO using Xparent Skyblue Tapatalk 2
I've just reflashed the latest official developer global ROM and then i've installed TWRP via fastboot. But when I try to boot it, both via ADB and turning on the phone via vol up + on, it doesn't boot. It just shows an image of the phone with a cable below and in ADB it shows the device is on sideload mode. I've tried with various TWRP versions (cofface, the original, etc) but it's still not booting. Bootloader is unlocked officially.
Help, i cant root it and i'm really freaked out :/
Did you by any chance reboot to system after flashing twrp? I experienced this only then because system replaces twrp with the stock recovery.
So do it like this:
flash via fastboot
reboot via fastboot but keep volume up pressed
twrp will ask you if it should disable stock recovery replacement -> yes
hope it works for you
crckmc said:
Did you by any chance reboot to system after flashing twrp? I experienced this only then because system replaces twrp with the stock recovery.
So do it like this:
flash via fastboot
reboot via fastboot but keep volume up pressed
twrp will ask you if it should disable stock recovery replacement -> yes
hope it works for you
Click to expand...
Click to collapse
Oh, thanyou, weirdly that did the trick. Now I don't know what's the problem but it works now so thankyou!
Your problems would have been answered in this thread.
corkiejp said:
Your problems would have been answered in this thread.
Click to expand...
Click to collapse
Believe me, i've looked around on google but i did not find anything. Maybe i was using the wrong keywords as i identified the mode it loaded as sideload.
hi
im having this problem, can you explain how to do it from beginning....
Thank you
I am using Asus zenfone 3. And I have installed TWRP in it. But the phone is not booting to system (os) . And the TWRP I installed , the touch does not work for it. If I boot to system, it shows the boot logo and turns off. What can I do now?
LavanTech said:
I am using Asus zenfone 3. And I have installed TWRP in it. But the phone is not booting to system (os) . And the TWRP I installed , the touch does not work for it. If I boot to system, it shows the boot logo and turns off. What can I do now?
Click to expand...
Click to collapse
To me it seems that phone's boot-loader is got corrupted. Not unusual when installing TWRP.
jwoegerbauer said:
To me it seems that phone's boot-loader is got corrupted. Not unusual when installing TWRP.
Click to expand...
Click to collapse
Do u have any solution??
LavanTech said:
Do u have any solution??
Click to expand...
Click to collapse
Did you have enabled in Developer Options the USB debugging & OEM unlock features before the device bricked.?
LavanTech said:
I am using Asus zenfone 3. And I have installed TWRP in it. But the phone is not booting to system (os) . And the TWRP I installed , the touch does not work for it. If I boot to system, it shows the boot logo and turns off. What can I do now?
Click to expand...
Click to collapse
Also I cannot install with flash tool , I'm getting unhandled exception error!
jwoegerbauer said:
Did you have enabled in Developer Options the USB debugging & OEM unlock features before the device bricked.?
Click to expand...
Click to collapse
Ya! I eabled usb debugging , unlocked bootloader also OEM unlock.
LavanTech said:
Also I cannot install with flash tool , I'm getting unhandled exception error!
Click to expand...
Click to collapse
Re--flash Stock Recovery.
jwoegerbauer said:
Re--flash Stock ROM.
Click to expand...
Click to collapse
Both are enabled!!!
LavanTech said:
Both are enabled!!!
Click to expand...
Click to collapse
I've edited the cited post. Re-read.
jwoegerbauer said:
Re--flash Stock Recovery.
Click to expand...
Click to collapse
I have stock rom downloaded, which software can I use to flash ?? Pls give any link to download.
jwoegerbauer said:
I've edited the cited post. Re-read.
Click to expand...
Click to collapse
Pls provide me link for downloading stock recovery and software to flash!
LavanTech said:
I have stock rom downloaded, which software can I use to flash ?? Pls give any link to download.
Click to expand...
Click to collapse
To get rid off of TWRP you flash Stock Recovery.
I think the correct command sequence is
Code:
adb reboot
adb devices
adb reboot bootloader
fastboot devices
fastboot flash recovery <STOCK-RECOVERY-IMAGE-FILE>
fastboot reboot-bootloader
fastboot erase cache
fastboot reboot
Search for the appropriate Stock Recovery image by yourself. GIYF ...
If you instead want to re-flash Stock ROM then the correct command sequence would be
Code:
adb reboot
adb devices
adb reboot bootloader
fastboot devices
fastboot flash-all <STOCK-ROM-IMAGE-FILE>
fastboot reboot
Try going back to stock (Fastboot/download mode/Odin, depending on the device)
Thank You!
I have successfully went to fastboot mode and flashed the stock rom! Thank you for your support!! ?? The phone is working now in the Android 7.
BUT,
now if i install twrp custom recovery, i don't know what happens, after restarting to system i cannot boot to system , it just shows the boot animation and just goes off or sometimes it boots to fastboot mode.
then if i flash the stock rom again using the sd card in the the default recovery mode after flashing that stock recovery, it works again.
Also if I install TWRP recovery, TWRP could not install any Roms ! it just says that Updater process ended with error 6 or 7 randomly.
So, how do I install custom recovery and roms in it now?
LavanTech said:
So, how do I install custom recovery and roms in it now?
Click to expand...
Click to collapse
Assumed the TWRP.IMG you use is the correct one, then there is no need to install TWRP recovery, booting into it is fully enough - this will preserve device's Stock Recovery
Code:
fastboot devices
fastboot boot <TWRP.IMG>
The TWRP is booting perfectly! But if I install any zip file i.e ROM or Mods, it says that Updater process ended with error 6 or 7!!
This is the problem with TWRP.
And, if install TWRP in the phone, then restart the phone , if I restart to system, it doesn't work ,just it shows the boot animation and turns off.
LavanTech said:
The TWRP is booting perfectly! But if I install any zip file i.e ROM or Mods, it says that Updater process ended with error 6 or 7!!
This is the problem with TWRP.
Click to expand...
Click to collapse
This is not TWRP recovery related, but it's related to the Custom ROM zip-file you try to flash: The ROM zip-file you try to flash isn't made for your device.
jwoegerbauer said:
This is not TWRP recovery related, but it's related to the Custom ROM zip-file you try to flash: The ROM zip-file you try to flash isn't made for your device.
Click to expand...
Click to collapse
I'm trying to flash ASUS ZENFONE 3 LINEAGE OS 16
MY DEVICE : ASUS ZENFONE 3 ZE552KL
THE FILE : https://mirrorbits.lineageos.org/fu...age-16.0-20200727-nightly-zenfone3-signed.zip
I am using the file which is for my device only! But it is not working, what should I do?
LavanTech said:
I'm trying to flash ASUS ZENFONE 3 LINEAGE OS 16
MY DEVICE : ASUS ZENFONE 3 ZE552KL
THE FILE : https://mirrorbits.lineageos.org/fu...age-16.0-20200727-nightly-zenfone3-signed.zip
I am using the file which is for my device only! But it is not working, what should I do?
Click to expand...
Click to collapse
Start a new thread ...
Here is the new thread
Here is the new thread :- https://forum.xda-developers.com/android/help/twrp-issues-asus-zenfone-3-t4145317
Hey, my situation no is:
BootLoader unlocked
TWRP installed
No ROM
And now my phone is empty, no old ROM, no new one. It makes situation much harder cuz i dont have SD card or OTG cable.
Any idea how i could get custom or stock ROM installed?
LycanRS said:
Hey, my situation no is:
BootLoader unlocked
TWRP installed
No ROM
And now my phone is empty, no old ROM, no new one. It makes situation much harder cuz i dont have SD card or OTG cable.
Any idea how i could get custom or stock ROM installed?
Click to expand...
Click to collapse
Reboot into eRecovery and try to update your phone using option "Download latest version etc...." . It requires good wifi connection.
-Alf- said:
Reboot into eRecovery and try to update your phone using option "Download latest version etc...." . It requires good wifi connection.
Click to expand...
Click to collapse
Tried it, fails.
Have you tried install custom ROM , e.g. caos, losq-224 , alpha-ROM from fastboot? It should work. Make sure to have the stock recovery flash , before booting up the ROM, you will need to perform a factory reset in stock recovery.
-Alf- said:
Have you tried install custom ROM , e.g. caos, losq-224 , alpha-ROM from fastboot? It should work. Make sure to have the stock recovery flash , before booting up the ROM, you will need to perform a factory reset in stock recovery.
Click to expand...
Click to collapse
I tried caos, losq, lineage 16 through fastboot. Always fails. Error 7, error 9..
How do i get stock recovery back?
Btw thanks for your time Alf
LycanRS said:
Always fails. Error 7, error 9..
Click to expand...
Click to collapse
Error 7 in fastboot ? , never seen...in TWRP only, due to incompatible script in META-INF.
LycanRS said:
How do i get stock recovery back?
Click to expand...
Click to collapse
Without SD card or OTG ? I'm out of ideas bro.
Try fastboot flash stock recovery and stock erecovery
Then boot into erecovery and download?
Erecovery restore can fail with twrp installed as recovery
Videophile said:
Try fastboot flash stock recovery and stock erecovery
Then boot into erecovery and download?
Erecovery restore can fail with twrp installed as recovery
Click to expand...
Click to collapse
I could try that, but where do i get the files?
Videophile said:
Then boot into erecovery and download?
Click to expand...
Click to collapse
LycanRS said:
Tried it, fails.
Click to expand...
Click to collapse
@LycanRS , what's your region? C...?
IMO you can try to flash stock system.img from fastboot.
In fastboot mode run commands:
fastboot oem get-build-number
fastboot oem get-product-model
fastboot getvar vendorcountry
and post the results.
Stock recovery EMUI 9.1 download
Just bought a MicroSD card. What do i do?
LycanRS said:
What do i do?
Click to expand...
Click to collapse
https://forum.xda-developers.com/t/need-your-help-stuck-with-no-rom.4233327/post-84677259
Videophile said:
Try fastboot flash stock recovery
Click to expand...
Click to collapse
Got stock erecovery, downloading stock image over wifi now
LycanRS said:
VNS-L21
Click to expand...
Click to collapse
Wrong section bro...
Okay, got back to stock rom
EMUI 9.1.0.132(C432E5R1P7)
-Alf- said:
Wrong section bro...
Click to expand...
Click to collapse
What GSI would you recommend?
Hi guys,
i unlocked the bootloader of my p20lite with PotatoNV and i installed TWRP recovery.
Then i wiped alla data including internal storage. I tried to flashing some ROM (with zip file and with img file), but they don't work(it seems they aren't installed), at every reboot system smartphone shows me TWRP recovery.
I don't know what to do. Do you have any tips please?
Thank you
After attached image i show only TWRP
freddie993 said:
Hi guys,
i unlocked the bootloader of my p20lite with PotatoNV and i installed TWRP recovery.
Then i wiped alla data including internal storage. I tried to flashing some ROM (with zip file and with img file), but they don't work(it seems they aren't installed), at every reboot system smartphone shows me TWRP recovery.
I don't know what to do. Do you have any tips please?
Thank you
After attached image i show only TWRP
Click to expand...
Click to collapse
Look here
https://forum.xda-developers.com/t/i-bricked-my-p20-lite.4449545/#post-86936013
Hi tried to follow those instructions . When i hold both volume button i receive attached screen. i tried to install ROM with sideload method but nothing to do.
freddie993 said:
Hi tried to follow those instructions . When i hold both volume button i receive attached screen. i tried to install ROM with sideload method but nothing to do.
Click to expand...
Click to collapse
Hi,
in fastboot mode run commands :
fastboot oem get-build-number
fastboot oem get-product-model
fastboot getvar vendorcountry
fastboot oem oeminforead-CUSTOM_VERSION
fastboot oem oeminforead-SYSTEM_VERSION
and post the results.
Some might fail, so don't worry about it.
i can't access in fastboot mode neither from TWRP
i did it @-Alf-
freddie993 said:
i did it @-Alf-
Click to expand...
Click to collapse
does this mean problem solved?
-Alf- said:
does this mean problem solved?
Click to expand...
Click to collapse
unfortunately no , i tried to install system via fastboot but at the reboot i show TWRP....
freddie993 said:
unfortunately no , i tried to install system via fastboot but at the reboot i show TWRP....
Click to expand...
Click to collapse
In fastboot mode flash stock recovery_ramdisk, download Here
Use command fastboot flash recovery_ramdisk RECOVERY_RAMDISK-9.1.img, then run command
fastboot erase userdata, and reboot.
-Alf- said:
In fastboot mode flash stock recovery_ramdisk, download Here
Use command fastboot flash recovery_ramdisk RECOVERY_RAMDISK-9.1.img, then run command
fastboot erase userdata, and reboot.
Click to expand...
Click to collapse
with this command i resolved, the ROM has been installed Thank you , but now i must install again twrp?
freddie993 said:
now i must install again twrp?
Click to expand...
Click to collapse
if you need it ...
My little advice - install TWRP instead of eRecovery, it makes things easier... And please use RECOMMENDED TWRP , not this sh... 3.5.2 and above.
-Alf- said:
if you need it ...
My little advice - install TWRP instead of eRecovery, it makes things easier... And please use RECOMMENDED TWRP , not this sh... 3.5.2 and above.
Click to expand...
Click to collapse
i'd installed
twrp-3.6.1_9-0-anne is this wrong for you??
freddie993 said:
i'd installed
twrp-3.6.1_9-0-anne is this wrong for you??
Click to expand...
Click to collapse
this TWRP has caused you problems, but I will not force my opinion on you.
Happy flashing!
-Alf- said:
this TWRP has caused you problems, but I will not force my opinion on you.
Happy flashing!
Click to expand...
Click to collapse
don't worry. thank you very much for your tips
freddie993 said:
don't worry. thank you very much for your tips
Click to expand...
Click to collapse
hey hi id like to know which version of twrp you ended up installing? if any.
had the same issue as you and solved it the same way but id like to keep twrp as my main recovery
James1807 said:
hey hi id like to know which version of twrp you ended up installing? if any.
had the same issue as you and solved it the same way but id like to keep twrp as my main recovery
Click to expand...
Click to collapse
hi, sorry for waiting, i have 3.5.1 version
freddie993 said:
hi, sorry for waiting, i have 3.5.1 version
Click to expand...
Click to collapse
ok and uh any special procedure to keep twrp as your main? or you just flashed it to the recovery like that and thats it?
James1807 said:
ok and uh any special procedure to keep twrp as your main? or you just flashed it to the recovery like that and thats it?
Click to expand...
Click to collapse
just flashed to the main recovery, but they both remained and for enter in the twrp i must push vol up+down togheter.