Thanks Meter 16
Join Date: Jul 2007
Location: Renton, WA, USA
this process worked for me.
I'm on the TMobile Tab, original ROM was: JJB.
I first installed JM6, with Odin. I just flashed the Rom (pda) part with repartition selected. In fact, I forgot to select the CSC & modem parts. After the first reboot (with lots of FC's), i flashed the dbdata.
At this stage my CSC and modem did show blank and only PDA showed JM6.
I then flashed JMA, without repartition and after the reboot and boot into recovery, all three entries showed JMA.
Then I followed the instructions just as given, and flashed JMC. Reboot into recovery and it rebuild the dbdata and factory reset once more.
Everything is working fine.
I have JMA, JMC, JMA when I do *#1234#
I'm using an AT&T simcard on this TMO tab and can make calls just fine.
Although I only get Edge, I mostly use the wifi, anyway.
Thanks for the great, detailed process description of how to install JMC - it really helped me a lit and the confidence to flash my tab for the first time.
GT-N8013/Gray 32gb + 64GB SD with JB412 -CMC5 ,TWRP 184.108.40.206
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TMO T999/ + 64GB SD/cl6 with 4.1.2 ,TWRP 18.104.22.168
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Retired G116gb cl6,Radio: 2.22.23.02