Hi guys, I have my Galaxy Grand SM-G7102 boot loop. It can no longer access the Recovery Mode, when I go to that it says "mmc_read fail". Download mode works fine, but when I flash stock rom via Odin, it looks for a PIT file, and when I added a PIT file, it still errors. Please help me with this one. I have tried putting the usb chord into different usb hubs and used 2 different usb chords. The flash is always error.
When you put this in download mode...what r all things u can read on screen. ...
Sent from my SM-A500H using XDA Free mobile app
Does anyone know if it is possible to downgrade back to 5.1.1 bootloader after flashing the 6.0.1 one?
With the Note 3 I lost the imei and baseband etc trying to downgrade certain bits, so I don't want the hassle if that is going to be the case with 6.0.1 and 5.1.1.
i tried flashing also 6.0.1 and ended bricking my phone. would love to see if you find a solution for that.
mrelie007 said:
i tried flashing also 6.0.1 and ended bricking my phone. would love to see if you find a solution for that.
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Can you still get into download mode?
When I put bobcat rom on mine I didn't change the bootloader to the older one, I was stuck on the s6 edge+ bootscreen, I have to plug USB into pc and then hold the power+home+vol down for a few seconds and that rebooted into download mode where I managed to flash the correct bootloader. You can also then restart the phone and use power+home+vol up to get into recovery to restore a back up. Not sure why I had to plug in USB cable though but if I didn't I couldn't reboot at all and was stuck on the bootscreen.
hi yes i can go in download mode and i can go in twrp. but flashing a new rom always fails for me. stock firmwares as well. can u attach me ur bootloader plz so i can try it?
https://mega.nz/#!ScsAwbIC!hH4Djamv7FoeAUyDbHElKjaIlXLqvTZynPRqdJPwDas
This is the link to the bootloader I used (taken from bobcat thread)
Use download mode and put it in the BL part in odin.
can help me with bootloader 5.1.1
sm g928c
I have samsung grand prime sm-g530h but the screen is broken and I can't see a thing.
I want to see the phone on PC but to do that i have to turn on the usb debugging. After searching through the xda and google, I found out that I have to flash cwm recovery to use adb to turn on the usb debugging. So just to be sure and safe I'd like to know the following:
1- Do I have to unlock the bootloader to be able to flash cwm via odin and if yes how do i know that the bootloader is locked or unlocked ?
2- Is Odin 3.07 the right version for grand prime g530h ?
3- Should I back up the stock recovery and if yes what is the best method to do that with a broken screen ?
Thank you very much.
Hello everyone,
I have a N9005 that only goes into download mode. It doesn't go into recovery mode. When I try to put it in recovery mode, just vibrates, the screen is black and continues to restart itself, vibrating.
If I try to turn it on normaly, Samsung Galaxy Note 3 N9005 logo comes on, stayes like this for 30, seconds, restarts, vibrates twice and keeps on doing this on and on
If I take it to download mode and try to flash a new rom, Odin tells me that there is no PIT partition. I even added the PIT file, but the same, no luck
When I try to flash a rom, on the download mode screen give me different red messages
UDC START-red color
MMC reading error
I even tryed to do emergency recovery with keys, but no luck as well
Any advice?
Regards!
Install Firmware from Sammobile...
albrecht1977 said:
Install Firmware from Sammobile...
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I will let you know how it works/if it works
You cannot install roms via download mode .
Only official firmware.
If you have flashed official firmware via Odin then try flashing TWRP recovery via Odin .
Are you flashing the correct firmware as a TAR file ??
MMC reading error is probable damaged Nand .
Posted reported to mods for moving to correct Q&A section .
JJEgan said:
You cannot install roms via download mode .
Only official firmware.
If you have flashed official firmware via Odin then try flashing TWRP recovery via Odin .
Are you flashing the correct firmware as a TAR file ??
MMC reading error is probable damaged Nand .
Posted reported to mods for moving to correct Q&A section .
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Yes, I am flashing the correct firmware from sammobile.
It is tar.md5
Now the phone shows me ODIN: flash read failure.
What can I do in this situation? If it is as you wrote, damaged Nand?
JJEgan said:
You cannot install roms via download mode .
Only official firmware.
If you have flashed official firmware via Odin then try flashing TWRP recovery via Odin .
Are you flashing the correct firmware as a TAR file ??
MMC reading error is probable damaged Nand .
Posted reported to mods for moving to correct Q&A section .
Click to expand...
Click to collapse
When I try to flaah the TWRP recovery, "there is no PIT partition"
Find 4 part firmware and flash correct PIT file /
Suggest a search on NAND fail / Nand Write fail on XDA .
JJEgan said:
Find 4 part firmware and flash correct PIT file /
Suggest a search on NAND fail / Nand Write fail on XDA .
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Do you have any ideea where I can find the 4 part firmware?
Thanks
Sammobile /updato/samsung -updates. Alldot comms
Search this forum search google.
Have you tried using different USB cables and USB ports?
Odin will sometimes give the "PIT" error when you don't use an OEM cable.
audit13 said:
Have you tried using different USB cables and USB ports?
Odin will sometimes give the "PIT" error when you don't use an OEM cable.
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Hey guys. Did anyone ever find the solution for this? I have the exact same problem like as in literally exactly. And I've tried the 4part repair firmware, with the pit, as wel as the combination firmware as well as the stock firmware and even tried cf auto root, boot images, twrp flashes.. Nothing! Just also keeps giving the pit error.
Reads as NAND fail , if you have followed all the advice .
Can anyone tell me? How to flash boatloader with twrp? Iam not have pc right now
Edit: my phone is j5 2015/ j500g
You can't it must be performed on a PC using Odin or Heimdall