Q2 : Our cellphone model if can be support ?
A2 : Please kindly below form , if you cellphone model is not our from , then can not support , we suggest buy wifi ear endoscope , this wifi ear endoscope Can support all smartphone cellphone and IOS System !
Q3: Why open APP , did not have picture ?
A3 : Please make sure your phone have been open OTG function , please open OTG , and tested again .
Q4 : How can know cellphone if have support OTG ?
A4: 1 ways : You need to have an OTG cable. Use the OTG cable to connect phone with some equipments like keyboard, mouse, U disk, and then you can use it normally, it means that the phone has OTG function.
2 Ways : some cellphone did not with OTG cable , you need go to cellphone setting find OTG function , if you cellphone did not have this OTG , before order just please contacted us !
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