Samsung has today announced the Galaxy Mega Plus 5.8, a new addition to its super-sized smartphone lineup that gets a quad-core upgrade under the hood. In almost every other way, however, the handset is identical to its dual-core predecessor, the Galaxy Mega.

Samsung’s new black Galaxy S4 and Galaxy S4 mini — which made an early appearance in Russia late last month — is coming to select markets later this month, the South Korean company has confirmed.

The handsets are identical to the originals on the inside, but they’ve been given a new lick of paint and a “leather-like textured black back cover and bezel” just like the Galaxy Note 3’s.

Tesco Mobile has today announced that it is giving all contract customers in the U.K. 4G LTE services at no extra cost. They will continue to pay the same price they’ve been paying for 3G, but they’ll get significantly faster speeds in 4G areas throughout the country.

Samsung has promised that it will roll out another Galaxy Note 3 update to fix the third-party case issues brought about by its Android 4.4 KitKat release. Since the South Korean company began seeding KitKat to the Galaxy Note 3 last week, those with third-party cases that offer “S-View” functionality have suddenly stopped working.

AT&T customers with a Galaxy S4 or Galaxy Note 3 can now get their hands on leaked Android 4.4 KitKat updates, thanks to a member of the XDA Developers forum. Both are pre-release builds that may contain a few bugs, but if you can’t wait for AT&T to roll out the official versions, then they’re ready to download now.