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The phone cannot be detected by others via Bluetooth
• Make sure that Bluetooth is turned on and your phone is visible to other
users (see "6.4 Connecting to Bluetooth devices").
• Make sure that the two phones are within Bluetooth's detection range.
How to make your battery last longer
• Make sure you follow the complete charge time (minimum 4 hours).
• After a partial charge, the battery level indicator may not be exact. Wait
for at least 20 minutes after removing the charger to obtain an exact
indication.
• Switch on the backlight upon request.
• Extend the email auto-check interval for as long as possible.
• Update news and weather information on manual demand, or increase
their auto-check interval.
• Exit background-running applications if they are not being used for a
long time.
• Deactivate Bluetooth, Wi-Fi, or GPS when not in use.
The phone will become warm following prolonged calls, game
playing, internet surfing or running other complex applications.
• This heating is a normal consequence of the CPU handling excessive
data. Ending above actions will make your phone return to normal
temperatures.
*
A portion of this guide was loosely based on contributions from
Mozilla's end users, posting to a public guide. The screennames used in
said contributions can be found at: https://support.mozilla.org/zh-CN/
kb/firefox-os-user-guide#w_acknowlegements
IP4640_4012X_UM_Eng_GB_03_131223.indd 57-58
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14
Specifications .....................
Processor
Qualcomm MSM7227A-0-576NSP-AA
Platform
Firefox OS
Memory
ROM: 512 MB
RAM: 256 MB
Dimensions
115 x 62.3 x 12.2 mm
(LxWxT)
Weight
Around 108 grams with battery
Display
3.5" TFT LCD, full touch screen with HVGA
(320*480) capacity resolution, capacitive.
Network
UMTS: Dual band 900/2100 (EU);
Tri-band 850/1900/2100 (US)
GSM Qua-band (850/900/1800/1900)
GPS
GPS, with AGPS
Connectivity
• Bluetooth 3.0, without A2DP
• Wi-Fi: IEEE 802.11 b/g/n
• 3.5 mm audio jack
• Micro-USB
Camera
3.2 Mpxl, Mipi style
Audio supported
AAC, AAC+, AAC Enhanced, AMR-WB, MP3
formats
58
12/23/2013 3:11:19 PM
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