Audio Port
Tools
These are some common tools used to work on this device. You might not need every tool for every procedure.
Background
Developed by the company BLU Products, the Advance 4.0 was the first in its line of Advance smartphones. Released in December 2013, the Advance 4.0 is as a low cost, very powerful entry level smartphone that comes with many applications, a very powerful processor capable of handling multitasking, 3G Triband for better reception as well as a 5.0 MP camera for nice photos and videos that you can share on any social media.
Source: http://www.bluproducts.com/index.php/adv...
Identification
The BLUE Advance 4.0 model number (Advance 4.0) is found on the manufacturer label underneath the removable battery.
Specifications
Model: A270a
Operating System: Android v4.2 Jelly Bean
Display:
- Type: TFT
- Size: 4.0 inches
- Resolution: 480x800 pixels 233ppi
Camera: 5MP 2581x1936 pixels, VGA Front
Processor: Dual Core 1.3 GHz
Memory: 4GB, 512MB RAM
Battery: Li-Ion 1500mAH
Video Capture: 720p @ 30fps
Color Variation: Black, White
External Memory: MicroSD
Data: HSPA + 21Mbps
Connectivity: Bluetooth 4.0, WiFi, MicroUSB v2.0, Hotspot
SIM capability: Dual SIM
Dimensions: 125.3x65.5x12.3 mm
Weight: 124g
Source: http://www.bluproducts.com/index.php/adv...