I'd assume the external battery just drained instead of just switching off? Only way to keep the phone charged to 100% is to keep the voltage up and let the phone operate on it.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1512211 Title: Charging from USB battery, phone stops charging, switches on screen, and discharges To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1512211/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
