run as root, you can remove 000007D3,000007E6,000007E7, 00000A00,00000A01,00000A02,00000A03,00001324 lines in 2.ta
000007D3 a SIN file contains imei
000007E6 MARLIN data
000007E7 a cert file contains imei
00000A00,00000A01,00000A02,00000A03 WLAN MAC assress
00001324 device Id