TWRP help - Samsung Galaxy A70 Questions & Answers

I updated to android 10 and tried following the tutorial to get TWRP on it, but everytime I try to launch TWRP it hangs on the logo.
Is it that TWRP has to be updated for a70 android 10? or am i doing something wrong?

TWRP does not work with Android 10 at the moment for the A70. I do not know about other phones. Android 10 changed the way they use recovery so it will take a while. https://twrp.me/site/update/2019/10/23/twrp-and-android-10.html

Hi, I also had the same problem, the logo screen remains fixed once I enter Recovery! We have to wait for the developers to find a solution in this regard. Regards! ??

Revert back to android 9 as android 10 is unstable for A70.
But if its working fine for you then wait for twrp to get updated

Related

Stuck on "penguin" boot (RESOLVED!)

Hopefully someone can help me its for X800 china version
I tried to open the phone after 2 years, and tried to update it with official ROM from http://123.59.123.195/cn/download/phone/30
After updating, when I tried to reboot it, it got stuck on this black screen with a small penguin, and then after few seconds, it restarts back with the same black screen and the penguin.
I can still access TWRP recovery if I press the vol up button while it is restarting. I tried installing different custom ROM, but to no avail. I would really appreciate if you can help me fix my phone
EDIT: RESOLVED
It was looping on fastboot mode (the penguin icon)
Tried installing an older version, lollipop based, from Cuoco92 (from here https://androidfilehost.com/?w=files&flid=57901) and it worked again (thanks Cuoco92!)
Upon reading online, it seems the partition may have been corrupted since I'm trying to flash a MM ROM from a lollipop ROM ,without updating the firmware
I found out that I need to update the firmware to 16S, which I downloaded from this thread: https://forum.xda-developers.com/le...ollipop-marshmallow-firmware-x800-cn-t3463736
(thanks hugoprh!)
After that I am able to install any ROM, from MM and up (was able to install Lineage OS 14.1)
lancelotconquista said:
Hopefully someone can help me its for X800 china version
I tried to open the phone after 2 years, and tried to update it with official ROM from http://123.59.123.195/cn/download/phone/30
After updating, when I tried to reboot it, it got stuck on this black screen with a small penguin, and then after few seconds, it restarts back with the same black screen and the penguin.
I can still access TWRP recovery if I press the vol up button while it is restarting. I tried installing different custom ROM, but to no avail. I would really appreciate if you can help me fix my phone
EDIT: RESOLVED
It was looping on fastboot mode (the penguin icon)
Tried installing an older version, lollipop based, from Cuoco92 (from here https://androidfilehost.com/?w=files&flid=57901) and it worked again (thanks Cuoco92!)
Upon reading online, it seems the partition may have been corrupted since I'm trying to flash a MM ROM from a lollipop ROM ,without updating the firmware
I found out that I need to update the firmware to 16S, which I downloaded from this thread: https://forum.xda-developers.com/le...ollipop-marshmallow-firmware-x800-cn-t3463736
(thanks hugoprh!)
After that I am able to install any ROM, from MM and up (was able to install Lineage OS 14.1)
Click to expand...
Click to collapse
sir can you help me with it my Le Max is showing penguin and then black screen i cant able to access twrp please help me

Galaxy A5 (2017) with LineageOS automatically reboots when turned off.

Hi,
After some hard work I finally got TWRP and LineageOS installed on my Galaxy A5. It now works properly except that when I try to turn it off, the screen becomes black for a few seconds and then it reboots.
Did anyone encountered this problem before? Do you have an idea of a possible fix?
gustavecoste said:
Hi,
After some hard work I finally got TWRP and LineageOS installed on my Galaxy A5. It now works properly except that when I try to turn it off, the screen becomes black for a few seconds and then it reboots.
Did anyone encountered this problem before? Do you have an idea of a possible fix?
Click to expand...
Click to collapse
Same problem here. Have you found a solution?
Hi,
Yes, I finally found a solution. The problem was that I was trying to install Lineage OS 14.1 (based on Android 7) on a phone where Android 8 was installed.
At that point, you have two solutions:
Install a stock version of Android 7 before flashing LineageOS
Find a version of LineageOS 15 that works on Galaxy A5.
I chose option 1 and it did work perfectly.
Thank you. I'll try that as soon as I can. (I will also choose option 1.)
When i try to install a stock version of Android 7 with Odin, it fails with this message on the phone in download mode : "SW REV. CHECK FAIL(BOOTLOADER) DEVICE: 7, BINARY: 4". Any idea ?

Twrp and Magisk installation in Android 10.

Anyone flashed TWRP or Magisk in realme x with android 10?
Is it working properly with android 10 ?
I am asking because the last time i flashed TWRP ,then phone stuck in bootloop and when i fixed that and installed Magisk, then popup camera stopped working and slo-mo also stopped working in back camera.

Phone stuck on phone is starting screen after Android 10 update

After updating my Nokia 8.1 to Android 10 the screen is stuck in phone is starting but other things seem to work. Tried flashing it but ost says insufficient permission. Please help
How do you update your ROM ? OTA ? Do you unlock your phone ?

Can i install LineageOS 18 (Android 11) on my S20+ that has been upgraded to official OneUI 4 (Android 12)

Hi,
as the title states, I am looking at installing LOS 18 on my S20+ (I know LOS 19 is out, but i need the older version).
My phone currently is fully stock (boot loader locked) and on OneUI 4 (Android 12).
A quick search on the forums seems to indicate it's not possible to downgrade to an official Android 11 ROM on the phone even using ODIN.
the device as an exynos device.
i managed to get it to work by installing the Android 11 stock rom using odin.
the first attempt it got stuck on boot loop, then I attempted using the HOME_CSC file, it got stuck at prism.img
on restarting it gave an error on failed update.
even then plugging in the USB, OdIN was able to detect it and trying installing it again worked.+

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