Help On my Samsung SC-02B NTT Docomo - General Questions and Answers

So Ive Got This Samsung Brand and it was like a month searching for good Roms for this phone but theres no luck for me . is there any update for this phone ? I did already tried CM10 / 10.1 but the problem is everytime i installed CM Roms there is no signal and baseband . I tried Every solution about this problem but still the problem about data/signal exist . Any suggestion guys ? any suggestion is much appreciated .
Sorry for my bad English

SC-02B
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[Q] tab 2 7.0 3G (31059 phone call problem

hello all,
ı have a samsung galaxy tab 2 7.0 3G (3105) which is same as (3100). includes 3g connection and sms messaging but phone calls via sim card is not in use because of limitation. ı got my device in turkey and probably this problem is special for my country ı can do all with my tab except phone calls and ı am looking for a solution. is there any rooting or hack solusion for my problem ? ı searched in forum but no result.
any help is appreciated
yusuf3gp said:
hello all,
ı have a samsung galaxy tab 2 7.0 3G (3105) which is same as (3100). includes 3g connection and sms messaging but phone calls via sim card is not in use because of limitation. ı got my device in turkey and probably this problem is special for my country ı can do all with my tab except phone calls and ı am looking for a solution. is there any rooting or hack solusion for my problem ? ı searched in forum but no result.
any help is appreciated
Click to expand...
Click to collapse
Any body ?
yusuf3gp said:
Any body ?
Click to expand...
Click to collapse
Could be locked out in your software. I'd suggest rooting and flashing either a custom ROM, or not rooting and simply flashing a stock jelly bean ROM from Sam mobile, or checking the development pages.
Try one of the stock ROM first and flash through Odin. I did this using the Taiwan ROM and it was great.
Have since moved to CM10.1 as I wanted stock jelly bean 4.2.1
Hope this helps

[Completed] Galaxy S4 (GT-I9505) Stopped Detecting SIMcard

Hello there!
I am using Rooted Samsung Galaxy S4 (GT-I9505), since a month. Everything was working fine, until I came to this: No Sim ERROR
I have been using the cellular network for a month, and now suddenly, it prompts "No sim".
I have not tried any custom ROM.
Some relevant details are:
Baseband version: I9505XXUHOG1
Android: 5.0.1
Build Number: LRX22C.I9505XXUHOG1
Device Type: jfltespr
PDA Version: L720VPUAMDC
CSC Version: L720SPTGOD2
Now, either guide me about a way to get through this, or incase, final solution is installing Custom ROM, then please provide me a proper and active link of one (suitable for my device) and some necessary precautions, as it would be my first time, if it needs to be.
Guyz, please help ASAP, i m stuck, and cant use my Dialer anymore!
Thanks.
Hi !
I`ve found these threads
https://forum.xda-developers.com/ga...ow-to-fix-galaxy-s4-sim-card-removed-t3113480
https://forum.xda-developers.com/galaxy-s4/help/sim-card-sim-card-removed-errors-galaxy-t2932778
Have a look at them and there are even more like that here
Good luck !
Thanks, but nothing works for me!
xanthrax said:
Hi !
I`ve found these threads
https://forum.xda-developers.com/ga...ow-to-fix-galaxy-s4-sim-card-removed-t3113480
https://forum.xda-developers.com/galaxy-s4/help/sim-card-sim-card-removed-errors-galaxy-t2932778
Have a look at them and there are even more like that here
Good luck !
Click to expand...
Click to collapse
Nothing is brief so far!
I have tried many things (roms) and ended up with the so-called best one, CyanogenMod but no fruits. Please help me get it back. I am currently in a GSM area but my phone (Galaxy Sprint S4 (SPH-L720) supports CDMA, and after all the research and time I spent on this issue, I am sitting with no proper solution.
Please Help.
Thanks.

I have a Galaxy a3 live demo. It does not read simcard. How do I fix that?

I recently got a Galaxy a3. Almost everything works expect for the simcard. It reads the sim but doesn't have any network. I also try downloading an official firmware with odin but still doest do anything. Please help.
Hi !
The demo units aren`t designed to use network , only WIFI , that`s why they are demo , there`s nothing to do .
Cheers !

help !! galaxy s6 edge sm-g925x recognizing one network operator but others none

like i said in topic i have a samsung galaxy live demo , i had flashed it from this forum https://forum.xda-developers.com/galaxy-s6/general/g920x-master-thread-guides-firmwares-t3267738 ? " every thing is okay " but the mater is the phone did not recognize operators except one operator . PLZ help me to solve this problem .thanks
nick walter said:
like i said in topic i have a samsung galaxy live demo , i had flashed it from this forum https://forum.xda-developers.com/galaxy-s6/general/g920x-master-thread-guides-firmwares-t3267738 ? " every thing is okay " but the mater is the phone did not recognize operators except one operator . PLZ help me to solve this problem .thanks
Click to expand...
Click to collapse
You need to find the network unlock method for the firmware that you flashed, if it can be unlocked.
The unlock method may not work because you have a live demo. I believe there may be things about the hardware in live demo models that won't allow you to do some things like you would on a normal version of the device.
Sent from my SM-S903VL using Tapatalk

Help!

Hello everyone!
I have a SGH A51
before 4 days i have update it on android 11
But today i had one problem , the phone only restart and i don;t know what is the problem..
i have try to enter on recovery mode but it can't
someone can give me one solution
thank you very much
PS: sorry for my bad english...
Hint: Replace this thread's absolutely senseless title by SG A51 - upgrade failed thus mainly owners of such a phone get addressed.

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