dumb as i am, i flashed a new Lenovo P780 with a ROM from needrom.com without making a backup first. Now i've lost the two IMEI-numbers, the Phone simply says the IMEI-numbers are invalid. One of the IMEI numbers is printed on the battery.
For all i know, the IMEI-numbers are stored in /data/nvram/md/NVRAM/NVD_IMEI/MP0B_001.
Is there any way to write a valid MPOB_001, so the Phone recognises a valid IMEI-number?
I already tried various solutions on the rooted Phone:
MobileUncle MTK Tools says AT commandline failed,
tried to echo a new IMEI via Terminal Emulator failed,
MTKdroidTools doesn't recognise the Phone,
various IMEI Generators for MTK 65xx i found in the net failed, alway gives an invalid MPOB_001 file.
As i said, the Phone is rooted, Processor is MTK 6589, and the Phone has two sim-slots, therefore two IMEI numbers.
Any help would be greatly appreciated.
(sorry my bad english...)