[Please help] tecno cm ca6 not receiving and making phone calls

allannjiru · 04-09-2019, 02:10 AM

hello,

i recently changed imei of tecno cm ca6 ,the phone currently registers on network but cannot make /receives phonecalls.phone can also receive text messages but cannot send the text messages.please advice .thanks

allannjiru · 04-09-2019, 05:57 AM

(04-09-2019, 02:10 AM)allannjiru Wrote: hello,

i recently changed imei of tecno cm ca6 ,the phone currently registers on network but cannot make /receives phonecalls.phone can also receive text messages but cannot send the text messages.please advice .thanks

fixed it,just had to flash the nvram files using miracle box,thankyou hovatek for the firmware backups