Do you have a Kindle that won't progress past the low-battery screen? Some simple troubleshooting steps may be all it takes ...

The charging port, power cord ... If you see a red ‘X’ on the battery icon with a power plug, go to Microsoft Device Service & Repair to solve the battery detection issue.

YOUR iPhone has an easy-to-miss “yellow” mode that can instantly give you extra battery life. The often-overlooked trick ...