no sim card


  1. 9

    Baseband Problems

    Hi, I live in Spain and I have problems with my phone bands, indoors I can not talk to the phone, and I have not 4G only H or H+, coverage while my Huawei P8 and another phones, yes. Solution? enter engineer mode *#*#3646633#*#* and "Bandmode" to change the bands most suitable for my country...
    • 919array
    • Thread
    • bands baseband engineer mode no sim card
    • Replies: 1
    • Forum: Redmi Pro
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