samsung s4 micro sd

Samsung Galaxy S4, although it is equipped with 16GB of memory, but because the system files occupy a lot of storage space, if more decorate game application, it is very easy to lack of memory of the phone. This article describes how to optimize the Samsung S4 mobile phone memory method, other

http://blog.csdn.net/pipisorry/article/details/38474827Samsung Galaxy S4 failure when changing the lock screen modeScreen lock settings other than password, the lock screen is grayed out and prompted by the word "Administrator, encryption policy, or certificate store"This situation occurs because the device is set up to encrypt or encrypt the external SD card function. If you need to replace the lock screen

Samsung Galaxy S4 (i9505) perfect for root access tutorialForum on the bar on the Samsung S4 i9505 root Introduction There are a lot of methods, various. Today's small series to introduce a use of root software to achieve the Samsung i9505 one-click Root method.This

Samsung Galaxy S4 (i9505) perfect root permission tutorial There are many introductions on the Samsung S4 i9505 root on the Forum and there are a variety of methods. Today, I will introduce a one-click root Method for Samsung i9505 using the root software. This

Sensor Gravity, electronic compass, light, distance, gyroscope, air pressure Memory Card Supports up to 64 GB micro SD card Note:

Without any action, there's no signal. : When your phone is running too long, there may be no signal. Restarting the phone may solve the problem, as follows:Long press "Power" key, choose "Restart Mobile phone" can. is the SIM card slot properly inserted? : If you do not insert the SIM card correctly, the phone will appear without signal. Samsung mobile phone gt-i9502 use Micro SIM card,

Attention: 1.Nano SIM cards and Micro SIM cards are two different types of cards, please do not insert the IPhone5-supported Nano SIM card into the Micro SIM card slot of Samsung mobile phone, the problem is caused by man-made reasons, and repair is not provided in accordance with the repair regulations. 2. Do not insert the

Attention: 1.Nano SIM cards and Micro SIM cards are two different types of cards, please do not insert the IPhone5 supported nano SIM card into the Micro SIM card slot of Samsung mobile phone, the problem is caused by man-made reasons, not to be repair according to the repair regulations. 2. do not insert the Micro