Siemens Mobile
Siemens Mobile was a mobile phone manufacturer and a wholly owned subsidiary of Siemens AG. Siemens sold Siemens Mobile to the Taiwan-based BenQ in 2005.
History
- 1985 : sell Siemens Mobiltelefon C1
- 1994 : sell Siemens S1, a GSM phone.
- 1997 : sell the world first phone with a colour screen, the Siemens S10, with 4 different colours (red, green, blue and white), that could be displayed, and the first "outdoor" phone (the Siemens S10 Active, with enhanced shock, dust and splash protection).
- 1999 : sell the first slider phone, the Siemens SL10.
- 2000 : Acquisition of Bosch mobile phone division.
- 2000 : sell the probably first phone with an MP3 player and external memory card support (MultiMediaCard), the Siemens SL45.
- 2003 : sell Siemens SX1, the first Siemens phone running Symbian OS. This phone featuring hot swappable MultiMediaCard.
- 2003 : launch the Xelibri range of fashion phones
- 2005 : sell the first phone with real GPS support, the Siemens SXG75
- 2005 : the Taiwanese company BenQ bought Siemens AG's Siemens mobile.
- 2006 : sell the first models with BenQ-Siemens brand
- 2006 : the German unit of BenQ filed for bankruptcy.
BenQ-Siemens
In 2005 the Taiwanese company BenQ acquired the financially bleeding mobile phone subsidiary from Siemens and gained the exclusive right to use Siemens trademark for 5 years. Before transferring the mobile phone subsidiary to BenQ, Siemens invested 250 million euros and wrote down assets amounting to 100 million euros [1]. Siemens also acquired a 2.5% stake in BenQ for 50 million euros. BenQ subsequently released mobile phones under the BenQ-Siemens brand, from its German unit.
In 2006, this German unit filed for bankruptcy.[2][3]
Phones
Siemens Mobile Phones
- Siemens A31
- Siemens A35
- Siemens A36
- Siemens A40
- Siemens A50
- Siemens A51
- Siemens A52: monochrome, GSM 900 / GSM 1800, no GPRS, no USB, IrDA or Bluetooth. [4]
- Siemens A53
- Siemens A55: monochrome, GSM 900 / GSM 1800, no GPRS, no USB, no IrDA or Bluetooth. Shares same hardware as C55 and can be upgraded to C55 by firmware flash.
- Siemens A56: monochrome, GSM 850 / GSM 1900, noGPRS, no USB, no IrDA or Bluetooth. Shares same hardware as C56 and can be upgraded to C56 by firmware flash.
- Siemens A56i
- Siemens A57
- Siemens A60
- Siemens A62
- Siemens A65: CSTN 101x80 display, Triband (900 / 1800 / 1900)
- Siemens A70
- Siemens A75
- Siemens AF51
- Siemens AP75
- Siemens AL21: TFT 130x130 display, GSM 900 / 1800 / 1900, no camera (same PCB as CF110)
- Siemens AX72
- Siemens AX75
- Siemens C1
- Siemens C2
- Siemens C3
- Siemens C4
- Siemens C5
- Siemens C10
- Siemens C25
- Siemens C30
- Siemens C35
- Siemens C35i
- Siemens C45
- Siemens C55
- Siemens C56: monochrome, GSM 850 / GSM 1900, with GPRS, no USB, no IrDA or Bluetooth.
- Siemens C60
- Siemens C61
- Siemens C62
- Siemens C65
- Siemens C66
- Siemens C70
- Siemens C72
- Siemens C75
- Siemens CC75 (cancelled)
- Siemens CF62
- Siemens CF75
- Siemens CF110: TFT 130x130 display, GSM 900 / 1800 / 1900, no camera
- Siemens CFX65
- Siemens CL50
- Siemens CL55
- Siemens CL75
- Siemens CX65: TFT 132x176 display, GSM 900 / 1800 / 1900, VGA (640 x 480 pixel) camera, IRDA (Based on M65)
- Siemens CX70: TFT 132x176 display, GSM 900 / 1800 / 1900, VGA (640 x 480 pixel) camera, IRDA (Identical hardware to CX65)
- Siemens CX70 Emoty
- Siemens CX75
- Siemens E10
- Siemens M30
- Siemens M35
- Siemens M35i
- Siemens M45
- Siemens M50
- Siemens M55[5]
- Siemens M56: GSM 850 / GSM 1900 version of M55. Note that it is not triband.
- Siemens M65
- Siemens M75
- Siemens MC60
- Siemens ME45
- Siemens ME75
- Siemens MT50
- Siemens P1
- Siemens S1
- Siemens S3
- Siemens S3 COM 1995
- Siemens S4
- Siemens S6
- Siemens S10
- Siemens S15
- Siemens S25
- Siemens S35i
- Siemens S40
- Siemens S42
- Siemens S45
- Siemens S45i
- Siemens S46
- Siemens S55
- Siemens S55 Formula One
- Siemens S56
- Siemens S57
- Siemens S65
- Siemens S66
- Siemens S75
- Siemens SF65
- Siemens SFG75
- Siemens SG75 (cancelled)
- Siemens SK65: TFT 132x176 display, GSM 900 / 1800 / 1900, IRDA, Bluetooth, QWERTY keyboard
- Siemens SK65 Burlwood
- Siemens SL10: sliding mobile phone with a four-colour screen (Red, Green, Blue and White)
- Siemens SL42
- Siemens SL45
- Siemens SL45i
- Siemens SL55
- Siemens SL56
- Siemens SL65: TFT 130x130 display, GSM 900 / 1800 / 1900, VGA (640 x 480 pixel) camera, IRDA, slider form factor
- Siemens SL75
- Siemens SP65
- Siemens ST55
- Siemens ST60
- Siemens SX1
- Siemens SX45
- Siemens SX56
- Siemens SX66
- Siemens SXG75
- Siemens U10
- Siemens U15
- Xelibri X1
- Xelibri X2
- Xelibri X3
- Xelibri X4
- Xelibri X5
- Xelibri X6
- Xelibri X7
- Xelibri X8
BenQ-Siemens Mobile Phones
- BenQ-Siemens A38
- BenQ-Siemens A58 (cancelled)
- BenQ-Siemens AL26
- BenQ-Siemens C52 (not presented)
- BenQ-Siemens C81
- BenQ-Siemens CF61
- BenQ-Siemens CL61 (not presented)
- BenQ-Siemens CL71
- BenQ-Siemens E61
- BenQ-Siemens E71
- BenQ-Siemens EL71*
- BenQ-Siemens EF71*
- BenQ-Siemens EF51
- BenQ-Siemens E81
- BenQ-Siemens EF81
- BenQ-Siemens EF82 (not presented)
- BenQ-Siemens EF91
- BenQ-Siemens M81
- BenQ-Siemens P51*
- BenQ-Siemens S68
- BenQ-Siemens S81
- BenQ-Siemens S88
- BenQ-Siemens SF71 (not presented)
- BenQ-Siemens SL80
- BenQ-Siemens SL91 (cancelled)*
- BenQ-Siemens SL98 (not presented)
Cell phone reusage
Cell phones' life is rather short, and hackers often reuse their LCD units Siemens devices are quite diffused and this is a list of their LCD controllers
- A52-A55 family is controlled with a PCF8812
- AX72 has a LDS183
- Siemens CX65,M65,S65 and SK65 have 132x176 pixel resolution with 16 bit definition based on 3 different chips:
- - If module is called LPH88xxxx the controller is an Hitachi HD66773
- - Module LS020xxx owns a Sharp device
- - L2F50 is controlled with an Epson L2F50 chip
[1] [2] [3] [4] [5] [6]
- C65 phones have a 130x130 pixel resolution with 16 bit LCD controlled by a Philips PCF8833
- M55 uses hm17cm4096 - LM15SGFNZ07
References
- ^ www.newratings.com: Siemens sells mobile phone unit to BenQ
- ^ BenQ Mobile – end of the story for Siemens
- ^ Heise Online - The end of BenQ Mobile
- ^ Siemens A52 - Full phone specifications
- ^ http://www.gsmarena.com/siemens_m55-407.php , http://www.mobiledia.com/phones/siemens/m55.html
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Siemens |
A
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C
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C110 · C25 · C30 · C35 · C35i · C45 · CL50 · C55 · C60 · C66 · CF61 · CF62 · C62 · C65 · CX65 · CXF65 · CXT65 · CT65 · CX70 · CXT70 · CXV70 · CXI70 · C72 · C75 · CF75 · CX75
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M
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S
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Xelibri
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BenQ-Siemens |
A21 · AL26 · A31 · A38 · AF51 · CF61 · CL71 · C81 · E52 · E61 · E71 · EL71 · EF71 · E81 · EF81 · EF82 · EF91 · M81 · S68 · S80 · SL80 · S82 · S88 · SL91
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