Big problem after flashing ... "Searching" - T-Mobile Samsung Galaxy S II SGH-T989

Hi, everyone I had a rooted GS2 and yesterday I flash the lightly tweaked ROM made by Mr. X for wifi calling. The phone was having problems with wifi calling, so i decided to flash the original Wifi calling update from T-mobile via ODIN and now after i flashed the phone it shows "searching" and it won't find the T-mobile network.
What do you guys recommend i do?
thanks

Flash the stock ROM, wait and see if it finds the network. If everything is normal, flash the update.

I dont think mrx rom requires an update being flashed, it didnt for my phone

Yeah people in the thread were having problems and i read somewhere that it was recommended to do what i did so the baseband number can be updated.
I have flashed back to stock ( the original update before the wifi calling update) and it still shows "searching".

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This is what I get when i try to manually select the T-Mobile network. BTW i took out my SIM card and put it in an unlocked iphone 3GS and it works just fine.

Any help? I basically have a brick laying around now.

Related

[Q] Roaming issue

Greetings programs
I seem to be roaming in places I never had before. I recently flash a custom ROM with MA7 but not sure if that is the problem. I flash a couple of weeks ago and only now having this issuee Going to try and flash just the modem later but figured id check..maybe Isomeone would have some insight.
Changing modems might help, but sprint might be working on towers in your area.
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check out our rom website, http://updater.team-nocturnal.com/labrats/
Just a quick update. I changed modems (downgraded to MA5) works fine. Just to check I flashed to MA7 and was back to roaming again. From what i understand the only real diff between the two is one is leaked and the other is official. Maybe they are fiddling with the tower who knows...
Egorwild1 said:
Just a quick update. I changed modems (downgraded to MA5) works fine. Just to check I flashed to MA7 and was back to roaming again. From what i understand the only real diff between the two is one is leaked and the other is official. Maybe they are fiddling with the tower who knows...
Click to expand...
Click to collapse
For all we know, the modem and or kernel may be the change because it wasn't anything obvious. I'm glad you got it worked out.
check out our rom website, http://updater.team-nocturnal.com/labrats/

WIFI Problem

I am connecting wireless clearly. you can see at image, but I am not connecting internet. When I start wifi, the phone showing its status connected.
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As you can see, uploading arrow is active but downloading arrow not.
I should say that I tried a lot of way to fix wifi but I couldn't. In addition I was connecting wifi before.
I wanted to try this rom Diamond Rom v7.0 L but I did not like it, after that I installed my previous rom Dr.Ketan Custom ROMV14 , I came out this problem.
I tried
*I install rom again
*I tried another rom
*I used N7100_wifi_fix_for_old_bootloader from dr.ketan
*I tried another wireless network.
*I tried *#0011#
*I made securestroage false from buildprop
WHAT CAN I DO?
HELPPPPPPPP
Try wifi analyzer. Just select the best channel over which your wifi gets more strength . It may help. I was facing some different type of wifi problem but it helped.
https://play.google.com/store/apps/details?id=com.farproc.wifi.analyzer&hl=en
From my note 2
I am ganna try. Thanks a lot.

stock music app, modem, n9005

hello guys, i have n900t with stock 4.4.2 rooted and unlocked, everything is working fine its just that i have bad wakelock "offload track" from playerpro and i cant get rid of it, in the mean time i deleted stock music player, now i want it back so if someone could upload it or send a stock music apk link pls, twrp flashable or something?
also phone is unlocked im not on tmobile network, sometimes i have very poor reception, in areas where friend's phone goes from 3g to E my phone completely loses communication with network and i cant call or do anything. is there any solution here, try different modem, if thats the possibility for n900t? can i maybe flash n9005 modems (link pls, does it have to be 4.4.2 modem?)
here is my setup at the moment
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IF modem change is not possible, i would like to flash custom stock-like lollipop n9005, like this one http://forum.xda-developers.com/galaxy-note-3/development/rom-qs-n9005-lp-t3037655
do i have to use some precautions or just download it, put it on external sd, delete everything and flash with twrp? do i have to first flash stock 5.0 via odin ( i read something somewhere that n900t users shouldnt use odin, not sure )

Issues with Straight Talk/Verizon apn's on new DP 2

I updated with the beta opt in when it was made available. Before the update my data was working fine. I had successfully ran the DP 1 but went back to stock with the April update. after the update my data goes in and out and my APN settings are locked out so i cant add or edit whats there. I am running Straight Talk with a Verizon network sim card. typically it shows my carrier as Verizon on my phone. now it is showing 31000.
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I know there have been issues with the APN settings and this phone early on.
Anyone else having issues or am i alone on this?
texting and calling are working. MMS and Data however are not.
I was able to create another APN alongside the one that the phone created. i have made it as close to the one used previously on O. the one thing though that wont take is the MNVO Type. I wont let me change it to None. None is the setting that worked with my previous setup.
How were you able to add the one you made?

IMEI says "unavailable" and signal isn't working

I have a Galaxy S9+ that usually runs AlexisROM (Android 10) but I recently switched over to Lineage in order to try a stock Android ROM. As much as I liked it, I am too used to Samsung ROMs so I decided to restore my TWRP backup and the problem started happening. I tried reinstalling AlexisROM (clean install) but the problem remains, IMEI unavailable. I tried accessing the service menu (*#06#) but it just results in a black screen and a frozen device.
I am thinking about returning the device back to stock by installing the latest firmware from sammobile, do you guys think that would fix the issue? Or is there something else I can try in the mean time? It's my secondary device so I am not in a hurry if there's a fix out there somewhere without having to go through the hassle of going back to stock.
Sorry for the long post and thank you
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Check following post of mine. Unfortunately I didn't succed in echo cancelling but installing just a modem firmware could help in your case also.
Samsung S9 modem problem - echo, empty IMEI
Hi, I bought Samsung S9 SM-G960F Exynos and have problem with echo during calls. The person who I'm calling to or who is calling to me hears ennoying self echo while talking on the other mobiles. I've tried different sim cards, operators...
forum.xda-developers.com

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