currently, the iphone 6 duo is being used by apple using two different memory chips, mlc and tlc. however, according to the reflection of many users, the model using tlc memory chips often hangs unexpectedly and automatically reboots.
the samsung galaxy usually comes with a lot of junk software that weighs the device and consumes battery. luckily, you can speed up your smartphone by disabling the s voice activation shortcut, one of the features that consume the most hardware power on samsung smartphones.