My 3DR Radios link is broken

hi every body. 

I'm writting form spain and my english is not very good. Sorry about it.

I just purchase the telemetry module a few days ago. It's version 1 and compatible, not original. 

After install the air module on the apm and calibrate both modules i can't conect my smartphone to the apm. The link light was solid green. Trying to resolve the problem I reset to defaults the ground module and after that the green ligh is in blink mode. 

I can connect to the ground module and see all the parameters but i don't know how i can connect to the air module to compare its parameters with the ground one.

Could you help me, please???

Please, again, i'm sorry about my english

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  • Use ftdi to connect air module directly to PC.

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