Hey guys i was using official cm 12 on my i9500 then i put it in airplane mode... when i turned it off the problem started ... it says baseband unknown and shows null imei ... I'm trying to fix this from 72 hours and it dsnt work ! i even went to samsung care and they tried to flash and i still get the same error .. i dont have the backup of efs folder .. i tried every other method .. please help ! what should i so now?
guys need help , i was using my phone and my battery was low , i was using gcm 13 , my battery was very low and mobile shat down , after that i charged phone but unfortunately signals were not being received by phone . it ran like that a day but after i decided to let the phone shut down once again like that and did so , mobile turned off itself but when i charged it , my whole internal memory was erased and phone was still not receiving signals , then installed stock odin rom and phone shows wrong imei something like 000000 , someone please help .
Unless you backed up the modem partitions and the EFS partition, you'll have to bring the device to Samsung for service.
IMEI = 0 null / sn : WRONG / wifi mac = WRONG / BT mac =Wrong ????
Hi dears
my problem is:
after updating my zenfone laser 2 to Version WW-13.1010.1612.53 android M marshmellow 6.x from recovery mode(stock recovery.img) >>> my phone serial number S/N and WIFI MAC and Bluetooth MAC had changed to unknown numbers that not same as back of its BOX!!!
notice: the serial number is true shown on FASTBOOT and ADB but in android it shows WRONG!!!
i did any thing to wipe catch and data , format data (twrp mode) ,advanced format all internal ,system ,dalvik.........(twrp) BUT after reflash it s not correct.
is there ANY WAY TO REPAIR THIS problem????
----------------------------------------story
where the problem starts:
encrypt device in security menu--->deleting some junk folder on internal sd and restarting the phone ----> the phone not recognize my pattern and say must factory reset---->when factory reset performed all problem starts....althoug i restore my backup of data partition and unlock it but android say Unsuccesful decryption and data corrupted-------> all of my contact and sms are gone ,no backup excit not in sd card and google account and other...
is there ANY WAY TO REUNLOCK OR REPAIR THIS problem????
-----------------
PLEASE HELP ME
No one to help...???
MY IMEI s ARE NULL now
please help me
Please help
Pease help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Try this for restoring serial number
type this code using TE
1. su
2. dd if=/dev/block/bootdevice/by-name/factorybak of=/sdcard/factory
Wait a sec..
3. dd if=/sdcard/factory of=/dev/block/bootdevice/by-name/factory
Wait a sec...
Then reboot
AltMailey said:
Try this for restoring serial number
type this code using TE
1. su
2. dd if=/dev/block/bootdevice/by-name/factorybak of=/sdcard/factory
Wait a sec..
3. dd if=/sdcard/factory of=/dev/block/bootdevice/by-name/factory
Wait a sec...
Then reboot
Click to expand...
Click to collapse
MY imei was ok and just my sn was not ok THAT using this script fck my phone and clean my imei to 0/null
please help me to repair imei / sn/ mac of wifi , bt
some codes an script are old (before android 6) and not work on marshmellow
wwecsi said:
MY imei was ok and just my sn was not ok THAT using this script fck my phone and clean my imei to 0/null
please help me to repair imei / sn/ mac of wifi , bt
some codes an script are old (before android 6) and not work on marshmellow
Click to expand...
Click to collapse
I usually use that script to restoring my sn/mac/bt when back from custom rom.. & that script always work for me on both (L/MM)
AltMailey said:
I usually use that script to restoring my sn/mac/bt when back from custom rom.. & that script always work for me on both (L/MM)
Click to expand...
Click to collapse
thnk u but
NOW all bad thing happend what is B plane for this situation????
i want to use asus flash tool to flash a .raw of lolipop or marshmellow to ze500kl BUT AFT says set ASUS FRP ACCOUNT!!!
what s this what should i do????
I see Qualcomm HS-USB QDLoader 9008 when going to adb reboot edl but i can not read or write any thing
what should i do to repair my imei is null/0?????
HELP
i used the SP_FlashTool_v5.1616.00 to download and update the firmware to marshmallow version 6.0.
i have used the "Format all + Download" option.
And it seems i have not saved the nvram and nvdata files.
now my phone boots and wifi and bluetooth works, but i have lost the IMEI and the Serial number and i can't use the SIM card.
it says No Sim inserted.
the help of your experts is highly appreciated, to allow me to recover the imei and the serial number.
(i have a snapshot of the previous original IMEI and Serial number)
thanks in advance.
Hi,
I have NP1 (Androin 13). Now its imei showing null . How to fix it??
U have to unlock the bootloader and enter in diag mode and write the imei back
I tried what you said but it gives an "fail" when writing IMEI