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Android based Phones / Tablets For all of your questions relating to the android mobile phones. |
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11-22-2014, 13:03 | #1 (permalink) |
Moderator Join Date: Mar 2011 Location: metasploit Age: 31
Posts: 3,882
Member: 1537689 Status: Offline Sonork: 100.1669550 Thanks Meter: 2,218 | [solution] Unknown baseband/invalid imei/null/no service-[MTK ONLY] MTK based Unknown baseband/invalid/null imei/no service repair method based on Repair via NVRM file you can restore NVRM from same working phone[best] or i will provide all NVRM time to time requirements : TMK droid root & tools HERE adb driver installed phone must be rooted all tested nvrm in bellow link/will uplod in future also HOW TO DO>>>! VIDEO MANUAL Last edited by gsm mithun roy; 11-22-2014 at 13:09. |
The Following 16 Users Say Thank You to gsm mithun roy For This Useful Post: |
07-06-2015, 15:36 | #4 (permalink) |
Insane Poster Join Date: Sep 2007 Location: kenya
Posts: 74
Member: 591241 Status: Offline Sonork: 100.1573753 Thanks Meter: 13 | i flashed a wrong recovery img. to tecno p5s which belonged to tecno p5 now unknown baseband/ no network/invalid imei pliz help |
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06-04-2016, 02:09 | #10 (permalink) |
Freak Poster Join Date: Jun 2008 Location: Nigeria,Delta
Posts: 134
Member: 786852 Status: Offline Thanks Meter: 31 | If it is unknown bseband you cannot use Engineering Mode to fix it.You need exact copy of same phone that is rooted then backup the nvm with mtk droid AND ROOT TOOL to fix the unknown baseband before writing back the phone imei at the back of the phone to the phone. |
09-04-2016, 01:57 | #14 (permalink) |
Junior Member Join Date: Sep 2016 Location: Philippines?
Posts: 17
Member: 2620065 Status: Offline Thanks Meter: 3 | I think the problem with most firmware dumps is that the NVRAM partition seems to be overlooked. Even if the ROM seems complete, you might end up with a blank IMEI just because the necessary info is missing. |
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