[Q] How can I upgrade my modem and what modem do I need to use?
My device is running Cyanogenmod 10.2 but over the last few months I can't see any signal bars and my 3G performance is horrible. I've been digging around on XDA and found that this can be resolved by flashing a new firmware but I don't know how and which firmware to use. My baseband is currently XXALIE.
I've made a backup of my EFS and my modem like this:
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