Bad - no celluar coverage
Okay so have this iPhone 6 with little till absolutely none celluar.. I have looked into it, there is not any physical damage to either wifi/gps antenna, or celluar antenna that i can see, nor on the connections, but i went ahead and ordered the new wifi antenna and celluar antenna.
but is there a way i could check if the IC chips are bad or something?
Es esta una buena pregunta?