my baseband version is showing unknown which means tht my phonw presently has no imei num ,wifi mac address ....
i tried all the methods posted on xda website to write the imei num but failed....
User "Kamal882" suggested that i should flash it with the official firmware ...plz give a link to the official firmware or do suggest me with any other methods to solve this...
PLZ Help...
I also tried flashing with the stockROM uploaded in this web site but it dint work ..Im thinking it didnt work coz tht stockROM is flashed through clockwork mode n it doesnt support sp flash tool..
i am facing the same issue, did you get solution?
I was using CWM 6.0.1.5, then i have decided to switch to TWRP, some idiot posted wrong recovery.img of TWRP 2.5.0.0
I have installed the TWRP recovery using my PC, and then when the phone rebooted I lost my dual sim networks.
getting Invalid IMEI for both the SIM's, Unknown baseband.
SIM's are only working with STOCK ROM, If i try to flash any other custom ROM SIM's are not working.
Please help.
Related
galaxy s2 9100 e:failed to mound/efs
this is one of my friend mobile
when he give me this its working but no imei with 4.0.3
then i tried to update to 4.1.2 after that it just rebooting
then am all most read and try all threats about this prob but still it unfixed
i tried all most all the way to get efs. i have no backup of that. can i manually write down that? bcz before i get an lenovo like this then i just manually enter the imei with mtk droid tools
now the condition is:-
cwm mode with cyanogenmod 4.4.2 rom boot loop
model GT-I9100
What have you tried? Bootloop...system,data,preload,cache format then flash the rom/gapps this should make it boot up ok. Is imei blocked? Have you asked you're friend? Sounds like it to me
Hi,
I have already backup my stock rom using TWRP before flashing custom roms from this forum, after that, I use restore in TWRP to back to stock
After reboot, I was asked as if my tablet is fleshy started, then MOBILE PHONE & DATA is broken...
Here are my P7500 P4 (3G) symptoms :
1) Settings->About device->Status: MDM UNKNOWN...
2) SIM seems partially working, radio signal okay, Carrier detected, about my phone no. is not working... & there is no apps to dial out...
3) All my PHONE-related APKs disappear, I already checked Setting->Application, Phone is not running at all
Plz. help me... I did not play with the mdm partition at all, I swear...
Did you restore your backup with the same TWRP version ?
I believe you have no other option than to flash a new fresh stock Rom from Odin.
But I could not download any stock firmware from sammobile...
I registered as a free member and logged in, but in the firmware section, was automatically logout... ...
Yesterday i changed my custom rom(puusy fap v2.5) to Mystic Os v6.
After some time of usage ,phone showed that sim1 is not detected(only 1 sim in phone).
Did Reboots,same problem.
I googled it and and found that my IMEI is showing Invalid.I did Many things like MTK Droid Tools etc.
Nothing Happened .
Then I Used SP Flash Tool And Flashed Stock Rom via scatter file.
I thought it would Solve my Problem But Same Problem.
Then I somewhere Found That by Deleting Nvram Folder In Data In root Section In RootExplorer apk.
I did It And Guess Everything Back Working. Sim1 working and Imei is shown up.
Bt Now another Problem Struck Me.Now I Couldnt go into Recovery .
Not by turn off-volume up and power. Not By Rashr apk.Not By ROm Manager apk.Not By TWRP manager.Not By Flashify.
What Should I Do?? Please Help Me To Fix It.
Well if you got the imei fixed then make its backup and then try to flash stock ROM for your device and further root using Vroot (iroot) and then use rashr to flash the correct recovery.img file for your device.
Well PS the image size check is turned off.
And reboot to recovery
Hello,
I have ran into a problem. I am using Symphony Xplorer W69Q and I was looking for a custom ROM. I was liking mostly MIUI. So I have contacted them and asked if there has any Custom ROM for my device. They told me that there has not any ROM for my device. So I have searched on google for any other custom rom and get one of MIUI 7-
So I have decided to make a try.
One I have collected Philz touch recovery and flashed the ROM, I have lost my IMEI. I didn't take a backup of my current ROM too. Finally I have no way to get SIM card working as they are no longer being detected.
I think I made the mistake by wiping the cache and also dalvik cache as per their silly instruction. I have installed the ROM successfully and there have not any other bug except the SIM card/IMEI error.
When I press *#06#, I get-
IMEI1- Invalid
IMEI2- Invalid.
Then I flashed the following Stock ROM using SP Flash Tool
(Symphony_W69Q_1_FL_V03.0_V1.0)
But still I can't get RID of the Invalid IMEI problem.
I also tried to use the SN writer tool. But I couldn't find the database file listed here
androidmtk[dot]com/use-sn-write-tool
(I couldn't get any file of MDI_DB and AP_DB in my stock ROM)
Also tried this tutorial
on Youtube-
Android phone invalid imei repair
by Azeem Md
But it not also worked for me. I couldn't find the database file for my Phone.
So I am still stacked on Invalid IMEI problem. I also tried Chamelephon.apk and Engineering mode in MIUI 7. But there the CDC Information can't be selected because it is grey there.
So is my phone dead now????.
Please anyone help me by providing me a working solution with necessary file download link.
Have you tried this? There are video tutorials too.
Hi guys and thanks in advance for the advice.
I'm new to the forum and new to flashing roms
My mobile :- DOOGEE VOYAGER2 DG310
Flash Tool :- SP flash tool MT6582
Kernel :- 3.4.5
I tried to install TWRP with SP flash tool by just flashing the RECOVERY
which didn't go well, so found the stock rom and re flashed only the RECOVERY
now booting again
(solved this part) I needed to correct Kernel version of TWRP mine is 3.4.5 needed 3.4.67 kernel
the 3.10.54+ kernel version did not work just hung when trying to load recovery.
Anyway my system backup I made with TWRP recovered OK but still no service ?
-------------------------------------------------------
The problem i've got with my phone
I flashed Doogee Voyage2 DG310 Android 5.0 using SP_Flash_Tool
all working apart from connected to O2 mobile.o2.co.uk 3G all services grayed out.
getting mobile network not available
Tried all the help on google for mobile network not available still the same.
So flashed back to Stock ROM Android 4.4.2
still the same.
thought must be my SIM Card but working on my old phone so formatted
[whole flash except Bootloader]
then re-flashed :-
STOCK 4.4.2 / STOCK 5.0 / Resurrection Remix / Lineage Os R79 rom
all with the same result, Connected to O2 3G all services grayed out.
also tried both SIM slots same.
There's something I'm missing here ?
Is there a way to reinstall/flash the mobile service providers GSM files ?
don't get it if I clear the phone then re-flash surly I would get all I need ?