If you bought a China Unicom Samsung Note 4 Model 9106w, then most likely you have had to root your phone just to use Google Play. This definitely can create some anxiety for those who are not used to rooting phones. If you want to upgrade to Android 5.0.1 Lollipop, for some it may be better to trade in your phone for a local version. For the rest, it just means going … [Read more...] about Lollipop 5.0.1 and Samsung Note 4 (9106w) China Unicom