[help] star b92m- sim management is not working - Android Q&A, Help & Troubleshooting

Hello everyone
I have a problem with my phone. I have flashed it several times until i got the ROM i needed, but in one of the wipes i did (cache, dalvik, internal storage, accidentaly deleted the backup too), i came across that is not detecting my SIM card, the usual SIM Management app is not active and i dont know how to configure it. Its like it detects the SIM is there (because it doesnt show the empty slot alert) but it doesnt give me the option to use that network.
I've read about it could be a IMEI problem but i also moded those to the default ones found on my phone, and its still not working, or should i mod them to the SIM IMEI?
Please i need help with this badly, i am kinda desperate about it.
I will appreciate so much any kind of help you can provide me.
Thanks in advance

Sorry the double post.

I need a backup from any mt6577 ROM, i have tried to modify the IMEI but i have no luck so far, help please, im desperate

elazu1 said:
I need a backup from any mt6577 ROM, i have tried to modify the IMEI but i have no luck so far, help please, im desperate
Click to expand...
Click to collapse
Did you succeed already?

Related

Demo unit

Hello, today I got a live demo unit from Samsung, but it's a small problem, in this device, it is not possible to use the phone part, it is possible to fix this? phone is not locked, and the sim card is in working, and all apn is i order, but it wont register on the network.
NEW INFO!
My phone is "out of service" and i cant turn it on, so i can use it.. can some one please help me.
the raido is working, becasue WIfi is working, the same with thew bluetooth, so it seems to be loocked for use of sim cards.
please help me some one?
my imei is a very strange imei starts with 00499................
Hello Jespersen84. Seems like i9300 live demo units don't have their own IMEI (they all have the same) and the EFS folder isn't complete, some files are missing.
You can use everything, except phone calls, sms, mms and 3G data.
Thats correct,
but i was hoping it can be fixed, maybe change imei, or is it possible to copy the files that are missing to the efs folder?
i have tried to root it, i have installed new custom rom, nothing wil work, i thing i have to cange the IMEI to get it to work.
Marius
Jespersen84 said:
Thats correct,
but i was hoping it can be fixed, maybe change imei, or is it possible to copy the files that are missing to the efs folder?
i have tried to root it, i have installed new custom rom, nothing wil work, i thing i have to cange the IMEI to get it to work.
Marius
Click to expand...
Click to collapse
Change IMEI is illegal and against XDA rules .
jje
Closed, as changing, and discussion changing IMEIs is illegal, and against XDA rules.

[Q] I need help and help quick or i am so dead!

I need help! Recently i have found ways to swap out internal and external sd card so i can download bigger games files on my phone. But i ended up partially bricking my phone! I have change my vold.fstab and after rebooting my phone, i went to access "My Files". But, the phone says "No SD Card Inserted". I tried to change it back but i found out that i forgot to backup the original vold.fstab. Now i can't even access it through my computer to change it back. I really need someone who is experience to help me out of this! I tried hard reset and factory reset. This is a new phone so i hope i don't have to get a hell out of beating from my mum.:crying:
P.S. i am using Samsung Galaxy Ace 2 GT-I8160 <Rooted>
If there is any other information you need about my phone please ask me and i will tell you. I really need to get this phone back up to normal.
Please feel free to PM me the solution or post it here to help others who is like me...
P.S. Just unrooted.
dareangelsxb said:
I need help! Recently i have found ways to swap out internal and external sd card so i can download bigger games files on my phone. But i ended up partially bricking my phone! I have change my vold.fstab and after rebooting my phone, i went to access "My Files". But, the phone says "No SD Card Inserted". I tried to change it back but i found out that i forgot to backup the original vold.fstab. Now i can't even access it through my computer to change it back. I really need someone who is experience to help me out of this! I tried hard reset and factory reset. This is a new phone so i hope i don't have to get a hell out of beating from my mum.:crying:
P.S. i am using Samsung Galaxy Ace 2 GT-I8160 <Rooted>
If there is any other information you need about my phone please ask me and i will tell you. I really need to get this phone back up to normal.
Please feel free to PM me the solution or post it here to help others who is like me...
Click to expand...
Click to collapse
Hey, just reflash stock rom or flash a custom rom. And remember to take backup of ur important data
DroidFolks said:
Hey, just reflash stock rom or flash a custom rom. And remember to take backup of ur important data
Click to expand...
Click to collapse
Way to not realize he can't access his SD card
Sent from my DROID2 using xda premium
Extract a stock ROM of your device, and replace the void.fstab on your device with the one in the zip.
This should do it.
C0D3N1N3R said:
Extract a stock ROM of your device, and replace the void.fstab on your device with the one in the zip.
This should do it.
Click to expand...
Click to collapse
First of all, i would like to thank everyone for replying to my post so soon to help me out. Regarding what you said, you say to extract stock ROM of my device and replace the void.fstab with the one in the zip? Can i please know how to do it. Maybe the steps on how to do so or a video. And i still can't access SD Card. Thanks alot!

[Q] SII internal memory corrupted(Help required)

Hi, It's been like 3 months I bought s2 from a friend and he told me that it's internal memory is corrupted,
I have no clue how to solve this or even give it a term and search for it,
The phone wipes all the data on every restart, and every time I have to set-up the OS from the beginning.
And the phone isn't showing internal memory.
Is this issue fixable or should i stop trying?
I will be really thankful if somebody guides me.
Please I really want to resolve this problem.
SHAHS said:
Hi, It's been like 3 months I bought s2 from a friend and he told me that it's internal memory is corrupted,
I have no clue how to solve this or even give it a term and search for it,
The phone wipes all the data on every restart, and every time I have to set-up the OS from the beginning.
And the phone isn't showing internal memory.
Is this issue fixable or should i stop trying?
I will be really thankful if somebody guides me.
Please I really want to resolve this problem.
Click to expand...
Click to collapse
does each restart really wipes the os? Which rom,kernel are you using?
Are you rooted?
Have you tried a factory reset?
Either dont restart it or look into pit files.
Sent from my SM-T210 using xda premium

Q: Can I copy ones system files to a soft bricked phone with the same kind?

Hi Guys,
I own my|Phone Rio Fun 3G and I accidentally
soft-bricked it by using something that increase
ram potential. Something with "3D".
So, I tried to look at some guides, but it seems
impossible for I lack SD card (I dont have any).
Something came to me, I searched, but sadly,
I failed. So, can I copy ones essential files (system files)
to another phone of the same kind so I can fix my phone?? If so, then what
files should I copy? And how to do it. Thanks in advance!
glidarts0730 said:
Hi Guys,
I own my|Phone Rio Fun 3G and I accidentally
soft-bricked it by using something that increase
ram potential. Something with "3D".
So, I tried to look at some guides, but it seems
impossible for I lack SD card (I dont have any).
Something came to me, I searched, but sadly,
I failed. So, can I copy ones essential files (system files)
to another phone of the same kind so I can fix my phone?? If so, then what
files should I copy? And how to do it. Thanks in advance!
Click to expand...
Click to collapse
Try this: http://firmwares2you.blogspot.in/2014/10/myphone-rio-fun-stock-rom-to-unbrick.html
Hit thanks if i helped you

Unable to restore backup with TWRP

Hello
I flashed the Rom Angels & Demons, because it looked interesting. But after flashing and rebooting I realised, that it didn't contain german language support, which seems weird, because there were so many other languages available.
So I decided to use my old rom, which I backed up before. After selecting the restore option and the backup from the sd card it didn't restore. I got an error saying “cannot restore system–mounted read only”
I have no idea, what to do now. Please help. I tried it 4 times and wiped the data and cache etc
Hello,
It's ok. Problem solved. Thread can be closed
Thanks
gasperoni said:
Hello,
It's ok. Problem solved. Thread can be closed
Thanks
Click to expand...
Click to collapse
Maybe ,you can tell us your solution ?
ludoke said:
Maybe ,you can tell us your solution ?
Click to expand...
Click to collapse
I would love to, if I would know what solved it.
Here's what I did:
After finding out than A&D-Rom didn't have german language I tried to restore my backup. But that didn't work and I posted that issue. Then I though ''what the hell...'' and tried a delirium aosp rom I had on my sd card and never tried. I tried it for a moment, went back to twrp and it asked me for an option, that i could enable, something like ''allowing modification'' or sth. I allowed it by swiping. I don't know why that option appeared. Then i tried restoring my backup and after 125 second it successfully restored it.

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