Problem with booting custom roms - Samsung Galaxy S8 Questions and Answers

hi all, im a new g950fd user, and im trying to install custom roms, but i couldn't! im used to flash roms for my previous phones, but this s8 drives me crazy! none of the roms that i've tried boot up! im always stuck in the first screen!
Yes i can root and install twrp but thats all! oreo or nougat whatever, the phone doesn't bootup!
Any help? or ill throw away my s8!

Related

[Q] stuck on boot on google editions roms

hi guys i have a Galaxy S4 i9505 from O2, UK. Recently I have tried to change the rom then i got the phone rooted and installed CWM recovery ,after that i have tried variuos google edition Roms but non of them are working and they get stuck on the boot screen .i was wondering did i miss something or is related to my phone which is locked to O2 carrier ?but phone works properly on other TW roms. sorry to bother u guys but i have searched a lot which was pointless ,thanks
hey first of all the CWM recovery seems to be very buggy so u should use the Phliz Recovery. And another question: did u made a full wipe before u flashed the Rom? when not flash the Rom again with a full wipe

[URGENT HELP PLEASE!!] Serious trouble with my Cricket galaxy S4

I recently got a S4 today and i think ive seriously F'd up really bad. I tried to install Cyanogenmod mod and failed badly and now my phone is saying firmware upgrade encountered an issue every time when i boot up and im trying to install firmware on it but it wont let me for some reason. all im trying to do is get my phone back to a working condition so i can root it and install a custom rom. please is there anything i can do right now?

[Q] Trouble flashing new roms afterLP stock flash. (N910F)

Hi guys,
I really hope someone can point me in the right direction here, I'd really appreciate it!
I've never had to ask for help before with flashing one of my devices, and have flashed hundreds of times with my previous phones, S3, S5 and Note3 .. However this one has me a bit stumped. I have the Note4 N910F and I see many awesome LP ROMS seem to require that you flash stock 5.0.1 via Odin before flashing the custom ROM.
I managed to do this successfully with the ROM listed at Sammobile called "Unknown 5.0.1 N910FXXU1BOC3 N910FTPD1BOC1" - Everything is OK, boots perfectly and I have cell signal and LTE. Rooting was also a non-issue. The problem I have though is that no matter which custom recovery I try, and regardless of ROM that I try, all seem to get stuck in a boot loop at the Samsung screen.
Am I doing or have done something horribly wrong?
Please help!
I think I may have answered my own question. The stock ROM I flashed was BOB3, it seems I need to be on BOB4, which is the German based ROM. Busy downloading that now!
korval said:
I think I may have answered my own question. The stock ROM I flashed was BOB3, it seems I need to be on BOB4, which is the German based ROM. Busy downloading that now!
Click to expand...
Click to collapse
Why can't you flash custom rom's with BOB3 installed?
Thanks

How to install modded Rom for the first time and for beginners please

I got Samsung galaxy s7 edge sm-g935f, I would like to install Rome like king Rome, I've done some advanced tutorial but everything going wrong, I think I don't do something right, please could anyone tell me how to install it step by step for beginners, and how much I have to wait till the phone boot up coz last time I waited 5 mins and the phone keep boot up and go off again, won't boot properly like used too. Please any help I'll appreciate it.
Reply
Okay, first we will need some information
The model of your galaxy S7 edge:
Do you already have a custom recovery?
What have you tried?
And what custom rom do you want (i recommend cyanogenmod rom)
Is required to root for this?
I got samsung galaxy s7 edge SM-G935f Global, universal 8890, exynos. I installed custom recovery and I don't think is for the international version, I think I got international version, basically i installed the custom recovery with ordin and I rooted it as well, buy uploading 2 files and it was rooted fine. I liked some roms like kingrom and other one I thinking superman rom, but in the both situations the phone won't boot fully, just stuck and keeping booting and turned off again, and booting. But didn't boot fully, and get the welcome screen. And is getting hot as well, now I did back up and I don't want the original rom, any help plz what should I do.

screen mirroring issue

I am using samsung galaxy A500G and after rooting my phone the screen mirroring function is not working anymore.
Please help me solving this issue.
For me screen mirroring works OK on stock rooted ROM, but it never works on any CM rom based (because CM doesn't support screen mirroring on our a5 versions).
So if you are still on stock ROM it should work, but if you're on a custom ROM then you'll better forget it...
its running on stock rom
Sir,
My a500g is still running on stock rom and i am not using any custom rom, i tried too many times but still screen mirroring is not working and one more thing i installed TWRP after rooting my phone but it got stuck on TWRP mode. please help me.
mohammad Shafi said:
Sir,
My a500g is still running on stock rom and i am not using any custom rom, i tried too many times but still screen mirroring is not working and one more thing i installed TWRP after rooting my phone but it got stuck on TWRP mode. please help me.
Click to expand...
Click to collapse
I think it should be better if you will flash again the stock ROM with odin. After that you can go again to root your phone and install again TWRP but be very carefully and double check the steps you performe because you did something wrong on your first attempt to root/twrp your phone.
how to unlock bootloader in samsung galaxy A500g
Is this compulsory to unlock bootloader before installing TWRP.
If it is compulsory so please tell me how to unlock bootloader in samsung galaxy A500g. .
Yuo can try add this line to buildprop
wlan.wfd.hdcp=disable in olders phones this worked
Sorry but i couldn't understand what i have to do...

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