Before you buy a Sony Xperia top smartphone, you have to know how to hard reset/factory reset,because any time you face your smartphone google lock, pattern lock, forgotten user code problem. For your kind information, when you hard reset your smartphone, you must backup your all data, because after hard reset you lost your all valuable data from internal memory. Here we provide you data backup service. Every new post we try to provide best smartphones/Tabs hard reset/factory reset solution.If you find more solution go below link:
Here some Specifications of Sony Xperia E4: Non removable Li-Ion 2300 mAh battery, 2G, 3G, GSM, HSDPA, HSPA network supported, Micro-Sim supported, Quad-core 1.3 GHz Cortex-A7 processor, IPS LCD capacitive touch-screen, 16M colors, RAM 1 GB, internal memory 8 GB, Expandable memory up to 32 GB, Card slot (micro-SD), 5.0” display, weight 144 g, Back camera 5.0 MP, Front camera 2.0 MP, camera pixels 2560 x 1920, auto-focus, LED flash, Bluetooth v4.1, A2DP, apt-X, Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot, Android OS v4.4.4 (KitKat), Accelerometer, proximity Sensors, FM Radio with RDS, HTML Browser, USB supported, micro USB V2.0, USB Host. If you forgotten your phone pattern lock, user code or phone code. Now I show you Sony Xperia E4 hard reset.
Hard Reset steps :
Step 1: First turn off your SONY Xperia smartphone.
Step 2: Release any SIM card and SD card on your Smartphone.
Step 3: Press and Hold Power key and Vol+ key 10 seconds. When you see in your mobile screen SONY logo release all hold key.
Step 4: After sometime you got system recovery mode Use Vol – key select wipe data/factory reset and press Power key to confirm.
Step 5: Use Vol- key to select Yes — delete all user data and press Power key to Confirm. (Notice: when you select Yes — delete all user data and press POWER key you lost your phone all user data)
Step 6: Wait until complete reset your phone, select reboot system now and press Power key.
Step 7: Now your Smartphone will reboot.
Step 8: Your Android smartphone is now OK!!
Factory reset steps:
Step1: First Turn on your Sony smartphone .
Step2: Touch and Press Menu Button Go To Setting Menu >> Scroll and select Backup & reset >> Factory data reset >> Reset phone >> Erase everything. After factory reset your Tab will reboot.