Good morning,
Excuse me for not being clear enough. upgrade_from_R7beta_to_R71_00_full_q64001.dwl the module was installed, but after installing the module does not execute the at command, not running “AT OPEN” applications.
as it can be repaired?
module data are:
MODEL: Q64
PNMKT:Q64001
FCC ID:09EWMP100
IC ID:3651C-Q64001
IMEI: 351835021118439
thank you very much