The Huawei U8150

The Huawei U8150





GENERAL
2G Network
GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 900 / 2100 / AWS
HSDPA 850 / 1900 / 2100 / 1700
Announced
2010, September
Status
Available. Released 2010, September

SIZE
Dimensions
104 x 54.8 x 13.5 mm
Weight
102.1 g

DISPLAY
Type
TFT capacitive touchscreen, 256K colors
Size
240 x 320 pixels, 2.8 inches (~143 ppi pixel density)

SOUND
Alert types
Vibration, MP3 ringtones
Loudspeaker
Yes
3.5mm jack
Yes

MEMORY
Card slot
microSD, up to 32GB
Internal
200 MB storage, 256 MB RAM, 512 MB ROM

DATA
GPRS
Class 10 (4+1/3+2 slots), 32 - 48 kbps
EDGE
Class 10, 236.8 kbps
Speed
HSDPA, 7.2 Mbps
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
Bluetooth
Yes v2.1 with A2DP
USB
Yes, microUSB v2.0

CAMERA
Primary
3.15 MP, 2048x1536 pixels
Features
Geo-tagging
Video
Yes, CIF
Secondary
No

FEATURES
OS
Android OS, v2.2 (Froyo)
Chipset
Qualcomm MSM7225
CPU
528 MHz ARM 11
Sensors
Accelerometer, proximity, compass
Messaging
SMS(threaded view), MMS, Email, Push Mail, IM
Browser
HTML, Adobe Flash
Radio
Stereo FM radio with RDS
GPS
Yes, with A-GPS support
Java
Yes, via Java MIDP emulator
Colors
Black body / blue, red, yellow backpanels
- Google Search, Maps, Gmail, Talk
- MP3/WMA/eAAC+ player
- MP4/H.263/H.264 player
- Organizer
- Photo viewer/editor
- Voice memo/dial/commands
- Predictive text input (Swype)

BATTERY
Standard battery, Li-Ion 1200 mAh
Stand-by
Up to 220 h (2G) / Up to 300 h (3G)
Talk time
Up to 4 h (2G) / Up to 5 h (3G)



Its a cheap phone but classic with the android platform.


Battery Saving:

In order to maximize on the battery, The Huawei Ideos u8150 has to undergo some tweaks.


Press the on/off button
When not using your phone, press the on/off button at the top of the phone. This will lock the screen. The phone consumes battery life when the screen is unlocked and so locking it when not in use will buy you some more battery time.

Set the screen timeout to the smallest value 
Setting the screen time out to the smallest value will allow your phone to enter sleep mode quicker but this also means that your phone may keep shifting to sleep mode while you are using it.

Set the screen brightness to a lower degree
You can control the brightness of your screen. The brighter the screen, the more battery it requires.

Turn off Bluetooth and Wi-Fi
Leaving your bluetooth on to accept data at all time eats up a lot of battery. Similarly, keeping WiFi turned on at all times in hopes that an open hotspot will appear is a sure way to drain your battery life.

Disable background data synchronization
This means that the phone will only check your email, facebook and twitter when you direct it to and not all the time

Disable data service
This means that you will not be able to browse on your phone and your mail will not come through in real time. You can still check your mail manually by connecting just long enough to check your inbox. Don’t worry, you can make and receive calls even when your data service is disabled.

Disable GPS
Disabling GPS will only improve your battery life when you are using apps that use your location like maps, navigation and so on. You will know when location is on when you see the little satellite dish with green lines on your screen.

Use only 2G networks
Using 3G requires more battery life to get the quicker speeds. It can be irritating to go slower, but if you need more battery, you will have to turn off 3G and just use EDGE. Your battery will last longer.

Try these tips out and let me know if you notice any difference in your battery life.

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