How to downgrade..? - Galaxy Tab 10.1 Q&A, Help & Troubleshooting

Hi guys,
I downloaded 4.0.4 for P7500 and flashed using ODIN 3.0.9 & 3.12.1 but after successful flashing ,it just keeps d screen in bootloading.. No boot loop , no hanging.. What is wrong..? What should i do..?
please help me..
I downgraded from 7.1.2 to 5.0 AOSP then touchwiz 4.0.4.. should i follow any particular steps..?
Regards

Wipe factory reset,cache ,dalvik cache and int.Sdcard.
Reboot into Download mode.
Start Odin 3.07 or 3.09
Put your downloaded Stockrom und AP or PDA and press Start.
Reboot take some min. 10 to 20.
But i not unterstand why you are go back to Stock 4.04 ?

bierma32 said:
Wipe factory reset,cache ,dalvik cache and int.Sdcard.
Reboot into Download mode.
Start Odin 3.07 or 3.09
Put your downloaded Stockrom und AP or PDA and press Start.
Reboot take some min. 10 to 20.
But i not unterstand why you are go back to Stock 4.04 ?
Click to expand...
Click to collapse
I did all the above but stuck in booting logo for more than an hour.. Tried more than 5times but no luck.. What to do..?
Do you have modem file.? Flashing modem ll help.?
Planning to give t to my sister so only going back to stock..

For what you need the Modem.IMG.
If you wipe your Tab , isn' t touch the the modem.
Install a TWRP 2.8.7.0 with Odin. Boot into Recovery and wipe system, cache , cache dalvik and the internal Sdcard.
Boot directly into the download mode and flash Stock Firmware.
But when i want to give the Tab to my Sister, than i install the newest ROM , this up to date with all latest security Patches.
If you need the Modem.img than must you download a 4 Part ROM.
Edit:
Try at first to boot into the Stock Recovery and make a factory reset.

Thanks
bierma32 said:
For what you need the Modem.IMG.
If you wipe your Tab , isn' t touch the the modem.
Install a TWRP 2.8.7.0 with Odin. Boot into Recovery and wipe system, cache , cache dalvik and the internal Sdcard.
Boot directly into the download mode and flash Stock Firmware.
But when i want to give the Tab to my Sister, than i install the newest ROM , this up to date with all latest security Patches.
If you need the Modem.img than must you download a 4 Part ROM.
Edit:
Try at first to boot into the Stock Recovery and make a factory reset.
Click to expand...
Click to collapse
Thanks bro, it worked..:good:

Related

Try to install MIUI !.

HI .. I TRY TO INSTALL MIUI ..
1) flash by odin xxkk5
2) flash cf root
3) poot to sdcard the miui zip file
4) i do full wipe and install the zip
when my SGS2 turn on he stuck and do reboot , stuck and do reboot ..
Problem !.
Try flashing the rom a second time.
Sent from my GT-I9100 using Tapatalk
Have you done this prior to installation?
Wipe Data
Wipe Cache
Wipe System
Wipe Dalvik Cache
then install ROM...twice if first failed.
If there's still a problem, redownload the ROM.
Flashing stock Samsung ROM is still flashing a different ROM, you're not going back to the real stock as you are still running a ROM, in this case Samsung's ROM.
View attachment SuperWipe_SGS2.zip
flash that in recovery first to wipe eveything then flash the rom and wipe dalvik then reboot and let it sit for 5 - 10 min then reboot again

Stuck at the Samsung boot logo

Hi,
CF rooted today and cheked out supernexus but decided to revert back to my backup (official 4.1). I booted into recovery and did a full wipe, and restored the backup. Upon reboot the boot seems to be stuck at the SAMSUNG logo - it still glows but nothing happens. It's been like this for 10 min. or so!
Would a stock rom Odin flash do the trick or am I screwed...
HoundDK said:
Hi,
CF rooted today and cheked out supernexus but decided to revert back to my backup (official 4.1). I booted into recovery and did a full wipe, and restored the backup. Upon reboot the boot seems to be stuck at the SAMSUNG logo - it still glows but nothing happens. It's been like this for 10 min. or so!
Would a stock rom Odin flash do the trick or am I screwed...
Click to expand...
Click to collapse
wipe cache and dalvik in recovery and reboot
mikep99 said:
wipe cache and dalvik in recovery and reboot
Click to expand...
Click to collapse
I wiped data/factory reset, cache and dalvik the first time around. Tried wiping cache and dalvik again at no avail. :crying:
have you got any other ROMs on your SDCARD you could flash through recovery?
HoundDK said:
Hi,
CF rooted today and cheked out supernexus but decided to revert back to my backup (official 4.1). I booted into recovery and did a full wipe, and restored the backup. Upon reboot the boot seems to be stuck at the SAMSUNG logo - it still glows but nothing happens. It's been like this for 10 min. or so!
Would a stock rom Odin flash do the trick or am I screwed...
Click to expand...
Click to collapse
Hi you are stuck on bootloop
you can flash another firmware to sort this out go to sammobile.com and download a firmware there.. but you have to have an account there so if you don't have one yet, you can register there for free also, after you have downloaded the firmware, use PDA in odin to flash..
i hope this helps cheers!
Thanks guys
Luckily I still had the supernexus rom on my internal sdcard, so I was able to flash that with success. Guess my inital ROM backup was corrupted!
I'm sure the sammobile solution will come in handy next time!

HELP ME! Phone Stuck at bootloop

Hi,
I was previously on leaked firmware XXELK4(4.1.2) and then I flashed XXDLJ5(4.1.1) On top of that and now my phone doesnt start. it is stuck at samsung logo. Some one please tell me how to fix this please
can you get in to recovery then factory reset it if that don't work re flash 4.1.2 with odin
got-petrol said:
can you get in to recovery then factory reset it if that don't work re flash 4.1.2 with odin
Click to expand...
Click to collapse
I presume you have tried taking the battery out and outting it back in again,
If you can get into recovery, wipe data, wipe dalvik cache and cache.
If you cannot get into recovery, flash cf-root first. After that, enter to recovery. Wipe all and format system. Flash dlj5 again with ODIN.
Greetings.
thanks guys ! I did wipedata/factory reset and it got solved

Samsung ROM Flashing Problems

Hi. this is Andy. may i have yous help for ROM flashing?
i try to flash my rom yesterday but not success. i updated the recovery with CMW and saved the rom (zip) in sdcard. and i process the flashing. cause error and couldn't go ahead and abort the process automaticall. i try another rom but got the same result.
finally i can't turn on my phone. just stay on samsung logo screen. i used with odin and flash a mds5 file for recover is fine. but i found that odin can't input a zip file. all are tar or mds5 file.
Am i have some step wrong or missed? did yours have a step by step and show me how to do??
may i have all yours help??
thanks in advance !!!!!!
Hi you,
I usually use these steps below to flash ROM
1. Use Odin to flash CWM that is compatible with your new ROM
2. Copy your new ROM into phone sdcard
3. Boot into CMW, wipe data/factory cache, wipe davik cache
4. Flash your new ROM and reboot.
Hope this help.
porcupinesoft said:
Hi you,
I usually use these steps below to flash ROM
1. Use Odin to flash CWM that is compatible with your new ROM
2. Copy your new ROM into phone sdcard
3. Boot into CMW, wipe data/factory cache, wipe davik cache
4. Flash your new ROM and reboot.
Hope this help.
Click to expand...
Click to collapse
Thanks in advance, i will try that and update you again. thank you very much.

S6 Edge UAE model(international version) bricked

Yesterday i tried flashing twrp in 5.1.1 after reboot it shows recovery is not sendroid kind of error then phone went to bootloops after that i flashed a root kernel while phone was in bootloops nothing happened to fix everything i tried flashing stock firmware via odin in sboot. bin odin is giving error please help my phone is stuck in boot loops. any way to flash recovery or to fix bootloops i don't want to lose data thanks in advanced.
Sent from my falcon using Tapatalk
reboot to recovery mode...wipe cache and dalvik cache....and reboot system...but if u cant reboot....try flashing the twrp recovery again.....this time, uncheck auto reboot.....after u flash the twrp recovery...boot to recovery and wipe cache and dalvik cache and reboot system.....i hope it works....if not...please download the firmware with the latest bootloader from sammobile

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