I can root it , but its not easy*not sure about the GPS issues in the reviews as mine is accurate down to the meter[Colorado]the bad1

But, my daughter's expensive Garmin watch sometimes misreports her runs, so that might be the nature of GPS.So, Unihertz has indeed addressed the GPS issue

There has been some improvement with the recent phone update but not there yet in regard to the GPS issue.

I don't have GPS issues that was mentioned in other reviews

i definately don't get 4g service in area with very good 4g service.

4g, all functions working very well

Amazing 4G Android phone in such small size and weight

It is very good mini 4G Smartphone!