Mechanic iSIM Pro Network Signal Detector Phone SIM Card Signal Diagnostic Tool

Mechanic iSIM Pro Network Signal Detector Phone SIM Card Signal Diagnostic Tool
( can't be used to unlock network only for detect network signal)

Operation Steps:

1 Insert your SIM cards to iSIM pro adapter ;

2 Switch to 0/1/2/3 (with SIM1/2/3) to test the carrier signal with inserted SIM card.
  Replug adaptor is necessary when switch todifferent SIM card 

3 Via the iSIM Pro pads, the resistance and waveform of iPhone internal SIM pads is available for measure ;

4 Switch to position 0 will enablee the carrier unlock, insert iSIM Pro to phone
   wait 10 seconds or dial *5005*7672*00# or *5005*7672*88# and ICCID menu will popup.
   Choose edit ICCID, enter available 20 digit codes from dealer. when phone is activated, insert any carrier SIM card(not         support CDMA), enjoy it