I have a Samsung galaxy Tab2 p3100,
Few dayz back I tried to install a custom rom in it thru CWM, but it was unsuccessfull.
Then I installed back that stock rom that I had backup.
Then I formatted my tab few times.
Then it shows some errorr;!!.
Then I used my phone, but when I opened SuperSU,
It is showing "There is no SU binary installed,and SuperSU cannot install it,This is a problem"
So I flashed again that rooting file thru odin 3 times,
but still itz showing the same error.
So Dev's I kindly request u guyz to provide any solution to this problem.
Its really freaking me out .
Plzzz help me Guyszz....
You may need to flash a stock firmware, something may be borked in system, by updating your firmware and updating your custom recovery it will probably fix issue . After wards root update binary again and flash roms.
Pp.
any other solutions Bro
If something is borked due to a bad flash or bad or wrong download the only way to fix it is to reflash original stock firmware in order to fix it. You then start all over again.
I keep a folder on my pc with all the stuff I need incase this happens.
Pp.
Flash a custom recovery. Download latest SuperSU zip from SuperSu thread and flash in recovery
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hi
i have recently rooted my phone Samsung galaxy s4 (GT-I9500, android 5.0.1) using CF auto root and i think there is no custom rom or recovary.
As per thread these are installed after rooting
- SuperSU binary and APK
- Stock recovery
Today i tried to delete system apps mentioned in a thread in this forum. Now after restarting phone shows this message - " Android is upgrading " and i keep getting message saying unfortunately " ____ " app has stopped. Phone screen is blank. i can't do anything.
I think now i need to flash a new ROM using Odin. I don't have any prior experience in flashing ROM.
Can somebody help me in this.
from my limited knowledge i thin i should do following things
1)install CWM recovary first and
2) then flash a Custom Rom
Please provide a solution to my problem with link to download files
thank you
sreeee said:
hi
i have recently rooted my phone Samsung galaxy s4 (GT-I9500, android 5.0.1) using CF auto root and i think there is no custom rom or recovary.
As per thread these are installed after rooting
- SuperSU binary and APK
- Stock recovery
Today i tried to delete system apps mentioned in a thread in this forum. Now after restarting phone shows this message - " Android is upgrading " and i keep getting message saying unfortunately " ____ " app has stopped. Phone screen is blank. i can't do anything.
I think now i need to flash a new ROM using Odin. I don't have any prior experience in flashing ROM.
Can somebody help me in this.
Click to expand...
Click to collapse
you might wanna reflash the rom. So if you want stock rom firmwire then you gotta using by odin , so search on google "galaxy s4 gtI-9500 stock rom" you will able to find the solution. Good luck
wawapop said:
you might wanna reflash the rom. So if you want stock rom firmwire then you gotta using by odin , so search on google "galaxy s4 gtI-9500 stock rom" you will able to find the solution. Good luck
Click to expand...
Click to collapse
ok thank you
I am planning to download the firmware from sammobile (indian version). I am from India.
(as per the instruction i should extract and add the firmware file as Pda or AP and click start)
Will this solve my problem?
will it cause problems with modem, IMEA etc.?
Formatted my phone and its now working
Hey im sure that this is my fault. But i odined back to mk3 on my p3113 (tab 2 7.0) and rooted with cf auto root. Worked fine i have root. Flashed android andis twrp 2.8.7.2. Im able to boot into twrp but everytime i flash a zip the recovery just restarts. Then i tried philz touch and after flashing zip it fails and says (bad). Ive tried multiple zips. I could use some advice. Thanks
Update; Ive found that after odin my device is saying when failing to flash that device is expressorf rather than expressowifi. Thinking thats the issue, having trouble finding any other odin package. Could someone direct me to the usa package or tell me what im doing wrong. Also build prop says correct expresaowifi
Sigh.. 12 hours later... Im a dumbass. P3110 and P3100. Mixed up the files
Hello, I read some useful instruction about this and it seems working. I just want to know how can i install this twrp on j7 without flashing it again using odin. It always go to my old recovery, I don't know what you called that.I had to install it again through odin every time I flash rom. Please help me to make it as my recovery. TIA
6
RoselleBayle said:
Hello, I read some useful instruction about this and it seems working. I just want to know how can i install this twrp on j7 without flashing it again using odin. It always go to my old recovery, I don't know what you called that.I had to install it again through odin every time I flash rom. Please help me to make it as my recovery. TIA
Click to expand...
Click to collapse
If have already installed old twrp and want to install a newer version you can install it by this zip file using the old recovery then reboot
And if you want to install it for the first time you must use odin
The newest version is now available for Galaxy j7
https://twrp.me/devices/samsunggalaxyj7exynos.html
The file leads to a 404 link.
Hello,
I have got a problem to do anything with my tablet N8010. Some time ago I flashed custom ROM Lineage 14.1 (android 7.1) using custom recovery TWRP. Everything works fine except on some bugs in the ROM. These bugs convinced me to flash good old stock Kitkat ROM. But there is a problem. My USB port is somehow broken - I bless god that it charge battery at least but data communication is dead even when using different accessories. Problem is even worse because I managed to flash stock recovery over TWRP. If I recapitulate this, I cannot flash stock ROM over odin because USB data transfer does not work. I am stuck with stock recovery which allow me to flash only Samsung signed ZIPs.
The target is to either root Lineage ROM or get back custom recovery somehow.
What i have tried already:
LineageOS - addonsu-arm-signed.zip
This ZIP should be flashed through custom recovery to achieve ROOT access but thanks it is unusable unfortunately thanks of absence of Samsung's signature
All kind of ONE-CLICK-ROOT-APPS
Since i cannot root device through USB cable I have to use applications to try to reach root state. I have tried most common apps for this kind of purpose but non of these worked.
Ideas to solve this kind of problem
ADB-ROOT option in LineageOS
I can enable ADB-ROOT access in developers settings. I know there is a way of connecting to ADB via Wi-Fi. This I have tried already and I was successful.
Questions:
Will the Wi-Fi connection persist event when going to bootloader?
Is it possible to flash custom recovery at least from booted Android through ADB?
Is there any other way to flash or root recovery not from bootloader?
Use stock TAR.MD5 file
I managed to get all IMG files from stock firmware .md5 file but is it useful somehow? Can i just put them into ZIP archive and flash it through stock recovery or ADB-ROOT?
Prepare ZIP for stock RECOVERY
I would either need custom recovery ZIP (not IMG or tAR.MD5 file) to flash it through stock recovery or create / change / delete some attributes in ZIP file to be able to pass the signature verification of stock RECOVERY
This is my situation. External SD and Wi-Fi are only friend of mine in this situation and I am asking you kindly if I am stuck with ROM I have or if I have a chance to resolve the issue and flash stock ROM.
Thank you
Have a look and see if Mobile Odin or Flashfire work on this tablet .
JJEgan said:
Have a look and see if Mobile Odin or Flashfire work on this tablet .
Click to expand...
Click to collapse
Mobile odin works but i do not have rooted devive
Flash supersu zip .
JJEgan said:
Flash supersu zip .
Click to expand...
Click to collapse
Since i am stucked with stock recovery, the signature verifying fails. I does not work.
I have managed situation by following this article. Also, do not forget to type adb root before typing adb shell
https://blog.zauberstuhl.de/flash-your-recovery-image-via-adb-shell-on-android/
Hey developers!
Sorry, i am new here, sorry for any error, which i may do. So, about question i have Samsung Galaxy J500FN (j5nltexx) i want to get nougat update, i still wait and didnt get I have plan, how to install unofficial nougat on my phone. I already try it, but i "brick" my phone and i put it into repair center, and there they flash stock firmware (i havent access for original firmware directly from samsung sorted by imei and s/n, i can flash firmware). Then i have very big fear about my phone. I told myself "never do it again" XD. So i have newer plan how to install it. But dont know if will run it correctly.
1. Flash TWRP via Odin
2.I have android 7 for j5nltexx (J516 Serenity) from XDA
3. Wipe system.
4. Install J516Serenity.zip
5. After Instalation wait for system config
6. Flash Stock recovery back
When i do it for first, my phone turns on FRP and after restart i got screen "Custom Binary Blocked by FRP" Then i didnt know what do. I go to service center for original firmware. Now is on my phone stock firmware.
Now. I know that FRP doesnt support Custom Binary (TWRP). And this issue i want resolve by flash original recovery, but will phone run with unofficial android and stock recovery?? (I should to extract recovery.img from originalfirmware.tar). Please tell me for any better or safest step by you experience. I repeat again J516 Serenity has been already installed and worked excellently but FRP lock block restart phone with TWRP. And i dont know if i can flash stock recovery on unofficial system. Thank you soo much. :angel: