flashed trapkernal and rooted, now no wifi - Galaxy Grand Prime Q&A, Help & Troubleshooting

flased trapkernal and rooted, now no wifi. please help

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cant get recovery back

hi
ive got a telus rooted n omega rom with faux kernel installed(worked) but decided to try foxhound 0.2 n try ktoonz kernel(no wipes)
ma bad since i lost ma wifi n lost root n cant have any recovery back
tried odin to reflash stock firmware also failed same as any available root tools to get root
any help to get recovery back?
thx
ps:ma fone works but without wifi n root :crying:
Have you tried using kies?
Sent from my SAMSUNG-SGH-I337
yep tried kies
ive manage to flash a nordic i9505 stock via odin but it fail at flashing modem
so now ive got a stock i9505 without wifi n unable to root .however has lte back (set apn manually)
each time a warning shows "the device has detected an app attempting unpermitted action n has stop loading. n recommend to reboot

[urgent] G900P, needed proper bootloader for Nougat, thank you!

Hi mates, thank you!
Briefly the story is that I bought an import S5 G900P with LL 5.0, I updated bootloader to MM and flashed MM, works without baseband, flashed stock 5.0 OK4 (G900PVPU3BOK4_G900PSPT3BOK4_G900PVPU3BOK4_HOME.tar.md5) and baseband (network signal call+data+sms) worked, then I flashed over it the Ressurection Remix 5.8.5, baseband worked but after 3-4 hours I got a hard brick with black screen. Somehow I booted in download mode and flashed again succesfully the Stock LL5.0 but screen keeps black.
I'm with a new phone (under warranty, next day after bought, they kindly replaceded it) with LL5.0, I'm afraid to flash over it the TWRP+RR5.8.5 and get a new brick, can someone expert please suggest me a bootloader which can be considered safe?
Thank you!
solved with some pain, needed to pit the phone and flash the stock MM, then boot to check the baseband, then flash twrp and RR+gapps. All info here:
https://forum.xda-developers.com/sprint-galaxy-s5/development/rom-t3698397
cheers

wifi calling help

I have a T-Mobile note 4 on the N910T3UVU3EQ12 build, and I just recently reflashed stock firmware and did not reboot, then flashed twrp 3.2.1 and rhen magisk, did full reboot then but wifi calling is not working and when I click on it in settings, it says unfortunately settings have stopped, should I have let flash of firmware do full boot then flashed the rest or what?

Wifi, bluetooth and Mobile data not working N9005 LTE model

Hi,
Installed a Custom Rom Cm14.1 in my N9005 LTE version. After Some time i prefer restoring it to stock firmware. So I thought of restoring the TWRP backup file. Unfortunately, while restoring TWRP showed some error. Modem file not present ( not the exact error words).
Because of the error in performing a restore. I installed LineageOS. But the wifi, bluetooth and Mobile data is not working. Then I tried installing many stock firmwares of different countries downloaded from Sammobile, updato, etc but no use.
I tried downgrading my phone to Kitkat 4.4.2 and then upgrading it to Lollipop via Kies. But still wifi bluetooth and Mobile data is not working.
Please help me. Wifi and bluetooth is greyed out.
I also installed the "wifi and bluetooth fix v2.55 s5.zip" but no use.
Is there any other way. Please help.
First check your IMEI is correct .
Yes. IMEI number is correct.
Anybody to solve N9005 wifi bluetooth problem? Waiting for expert's advice. Please help.
Will restore TWRP file of stock Rom help in getting the WIFI bluetooth and Mobile data working?
If yes, can somebody upload the RESTORATION TWRP FILE (backup file) of N9005 LTE version.
Thanks in advance.
Depends upon what problem is but yes worth flashing stock rom via Odin .
Was Odin successful in flashing a stock ROM? If not, post the Odin log errors.
Thanks for the reply. ODIN stock Rom flash was successful. No problem in Odin flashing. I tried different country stockroms, No problem in Odin flashing. But the problem persists.
What is your CSC ?
DXUGBOK3
Any help?
You need a service repair .
You flashed the latest stock ROM in Odin? Tried flashing with a pit file?
Yes flashed the latest stock ROM with ODIN. But England STOCK ROM. Pit file too.

WIFI ISSUE

i flashed stock rom through fastboot method then while setup i am unable to connect any wifi it doesnt showing anything i tried to reinstall stock rom again and again plzz help what can i do

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