3 is renowned for its excellent 3G mobile coverage, generous data plans and excellent monthly tariff allowances. The carrier was responsible for the fastest ever roll-outs of 3G network technology and led the way the UK’s first video mobile network. You can keep up to date with developments at 3 by reading our dedicated news section.
I faced this problem, I forced shut down using power + sound up buttons, the problem went away.
the last picture shows jolla-device not nokia's n1.
still not as good as the Nokia 3310