The Galaxy Z Flip 3 was an excellent device, but its sequel is even better. That’s why it was exciting for Flip 3 owners to get the chance to upgrade for the Galaxy Z Flip 4 for minimal cost thanks to excellent trade-in value, but that deal seems to have been cut short. On launch day, Samsung.com was offering the Galaxy Z Flip 4 with “enhanced trade-in credits” of up to $900, leaving the…

The Pixel 6 and 6 Pro introduced a (slightly) more detailed battery graph and Android 13 brings it to older Google phones. The key difference between the two Battery usage graphs is how the newer one allows you to tap a two-hour increment to see app usage during that period instead of only having “for past 24 hr.” That granularity is helpful when tracking down an errant app. There’s also a…