[Resolved] [Q] No SIM and IMEI is null - General Questions and Answers

Hello ,
My brother screwed my SGS3 , he connected it to Galaxy Tab 2 , and the SGS3 just got frozen , restarted it and it stuck at boot , on logo
We could manage to turn it on , but , it says there's no SIM card & IMEI is null
I've read some of the threads here but all of them say
Either do a back up , or give it to customer service center
1st , I don't have a back up , and it's not my fault , cause my brother did it , I was sleeping and he did all the things
2nd , I'm living in the 3rd world and we don't have a customer service center here , here they just sell yo the phone , when yo go outta the store , then it's all your problem if anything happens to the phone
So , any ideas for what to do except what I've mentioned ???
BTW , I've read in a thread someone said restore the custom ROM or something from
sammobile.com/firmwares
and the one who posted the thread said he tried it but didn't work too.
So , if there's any way to do it , I'll really appreciate it , and thanx in advance.
********************************************************************************************************************************************
The problem is solved , for whoever got this problem
just download the custom ROM from
sammobile.com/firmwares
choose your country , and do it with ODIN 1.8
It's working for me ^_^

Related

problem in bluetooth

i have a major probleam with the bluetooth of my lg optimus 3d . in start they work all right , then after i put the KING 3D ROM v2.3 , by this forum . after i few days i try to reinstal the buckup , but with no succes , so i used the program of lg to reinstal it , with succes in this time . and here is the probleam , whean i try to turn on the bluetooth , they seems to loading in start , and then they are off , absolutly nothink . i reinstal the rom from lg twice , but the same , iven and with the update the bluetooth do the same , and with this i mean nothink . can you help me to find a solution , because i dont want to send it in the service before im sure that i cant found a solution . and i dont want to send it because , the previus and first time , they had stamp the leter "E" in the up of the screen , but from my luck i had put a plastick screen protection before .
My brother got the same problem with his o3d. His smartphone is a german branded vodafone version, but i debranded it with the stock 2.3.5 fw. Since then when he pushes the bluetooth button the o3d freezes and after a few seconds everything is allright except the bluetooth is not turned on. I tried to solve the problem with a reflash but its still there. A solution would be nice
thanks for the not help of all of you . i know that you have biger probleams than mine , but at least say somethink like , i dont know , or at least i dont care .
i have a major probleam with the bluetooth of my lg optimus 3d . in start they work all right , then after i put the KING 3D ROM v2.3 , by this forum . after i few days i try to reinstal the buckup , but with no succes , so i used the program of lg to reinstal it , with succes in this time . and here is the probleam , whean i try to turn on the bluetooth , they seems to loading in start , and then they are off , absolutly nothink . i reinstal the rom from lg twice , but the same , iven and with the update the bluetooth do the same , and with this i mean nothink . can you help me to find a solution , because i dont want to send it in the service before im sure that i cant found a solution . and i dont want to send it because , the previus and first time , they had stamp the leter "E" in the up of the screen , but from my luck i had put a plastick screen protection before .
Click to expand...
Click to collapse
does it works when go back to stock rom
i tried to return to stock rom , as also and in the last update , but always the same . right now i had send my divece to service , as none can healp me .

[Q] P500 Stuck ~

Hi guys , Im new here , althought I've been searching around here for like 3 days , and .... I'll start from the beggining :
My friend gave me his P500 ,he got a new phone so ... It was completely new , with Android 2.2.1
I just downloaded some ROMs , installed 1 , didnt like it , 2 same ... and 3rd where everything started
I lost my IMEI in the 3rd , and I didnt make the backup (really dumbish) until there i was ok , because the phone had internet and such
But then i wanted to make calls n sht, And I started searching solutions , found like , 2 , baseband and the folder in root ..
No-one worked or seemed fine for me , but , then after trying a baseband , my phone got stuck in the emergency screen
Searched for more solutions ... found 2 , KDZ and LG Support ... tried both , and .... after trying KDZ it got stuck on Android Screen
Then i tried doing with LG Support ... the same thing happened , clearing things , im stuck on Android screen , and now im here to ask you guys
if theres any chance of my little beautiful staying alive with me ? e_e *Sorry 'bout my bad english*
*Update*
After letting it for hours on the Android screen , it turned off , and now when pressing the power button , LG screen appears and then the phone turn off..
Try to go in repairshop
optimusPRIME said:
Try to go in repairshop
Click to expand...
Click to collapse
Well . I'll try that too ... maybe theres some luck. Ty
DONE , Gosh! I found the problem!! !! If ANYONE WISH to know how to repair it ... Heres what i did
Downloaded the baseband for my fone V10E , installed with LGMDP
Worked like a charm!
Nakamachy said:
DONE , Gosh! I found the problem!! !! If ANYONE WISH to know how to repair it ... Heres what i did
Downloaded the baseband for my fone V10E , installed with LGMDP
Worked like a charm!
Click to expand...
Click to collapse
Good,you are lucky one

fx420

hello guys i am looking for a guy who has got an evolve fx420 phone ,my phone is bricked , and i would like to restore it , but as i have learnt i should have a back up folder from my rom to do that ,all in all i have nothing about that phone ,
so it would be grateful for me if i could find a back up of this firmware to save my phone ,
thanks in advance...
?
did you find way to fix that phone..i have the same with same problem..

[Completed] no service but got full bars cant make calls galaxy tab lite 3

when i got the phone it had problems when i reset it it would show that emergency call only and after a few resets it would work but since last year it didnt work so i downloaded a new rom and during odin flash the power went out so it was in the middle after a that i tried again then flashed in a new rom then nw it says no service and i dont knw what to do mt imei is there. PLZ HELP ME
PS.I GOT NO BACK UPS FOR ANYTHING
Thualni said:
when i got the phone it had problems when i reset it it would show that emergency call only and after a few resets it would work but since last year it didnt work so i downloaded a new rom and during odin flash the power went out so it was in the middle after a that i tried again then flashed in a new rom then nw it says no service and i dont knw what to do mt imei is there. PLZ HELP ME
PS.I GOT NO BACK UPS FOR ANYTHING
Click to expand...
Click to collapse
Hello and welcome to xda-assist,
we don't do technical support here we just redirect you the most suitable forum, so I ask you to refer to the general help section..
http://forum.xda-developers.com/android/help
Good luck

S10E "Device Locked" unable to get rid of this notification !!

Hello everyone , i'm Malick from Ivory Coast west Africa.
I purchased an S10e (SM-G970N) second handed to an unknow person on an ad website and i'm not able to use the device ! impossible to acces camera , to use sd card , to make a screenshot , even impossible to enable bluetooth.
There is a notification which i'm not able to get rid of it , even factory reseting it don't help. I'm starting to think that it is a stolen device ....
The notification is saying "Device Locked" and there's some korean writing after that , when i maintain the notification , it's saying that i cannot hide this notification , and the adress given is : com.sds.emm.emmagent.lite.samsung" , when i just click on this notificatin , it's starting to download something and suddenly stop downloading it and it state "Application not installed" , i tried to translate the korean statement into english (check the screenshot)
I was on Android 9.0 and i've downloaded the recent version Android 10 with OneUI 2.0 which i've installed via Odin , but same thing , i can't do anything , the seller blocked me on whatsapp and he's not even picking up when we call , even with another number.... so i just forgot about tracking him and make him refund me...
i just need some help to try to unlock the device , or if you guys can't help , at least tell me what is this kind of lock that i've never seen...
maybe it has something to do with mdm (Mobile device management)
Thing i actually tried :
-flashing via Odin latest firmware after wiping the old rom (FAIL)
- tried flashing via Odin global firmware , passing from SM-G970N to SM-G970F (FAIL)
-installing twrp recovery after unlocking the bootloader (SUCCESS)
-installing HadesOS via twrp recovery , installed succefully , but the error still persist so (FAIL)
-Tried to install LineageOS , not even willing to pass the bootscreen , stuck in a bootloop (FAIL)
Don't know what else i can try , if someone has more experience than , and/or we can flash something via Odin , you can tell me i'll give it a try... i have nothing to loose , except a very good looking phone....
Thanks in advance for any help
(PS : SORRY FOR THE ENGLISH MISTAKES ! I'm just a french guy )
Is it still relevant?
Exilion90 said:
Is it still relevant?
Click to expand...
Click to collapse
Hello , no , the problem has been solved awhile ago (about 2 months) , i solved this wirelessly , i paid 25$ paypal to a guy who resolved it in a blink of eye. now my phone is still working without any problems

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