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gnutoo, 12/17/2018 04:27 PM


Mediatek Chipset

NOTE: These chipsets are not supported by OsmocomBB yet. This information is provided for interested developers only

chipset Devices Type cellular networks Software status
MT6227 * MobistelEL570
MT6235 * SciphoneDreamG2 ARM SOC,
integrated modem which is
driven by the application CPU
GSM, GPRS, EDGE Downstream GNU/Linux port done4
GSM Driver written for downstream u-boot4
Blocked by the DSP (cannot find how to dump the DSP code4)
MT6253 * Aligator A800
MT6260 * Fernvale
* SIM800
ARM Microcontroller SOC,
integrated modem which is
driven by the microcontroller
GSM, GPRS3 The Fernvale be used as a microcontroller board with a downstream Nuttx
Fernvale specific reverse engineering tools exists
GSM part needs to be reverse-engineered
MT6261 * SIM800
MT6575 ARM SOC,
integrated modem which is
driven by its own CPU2
GSM, GPRS, EDGE, HSDPA2
MT6735 * ZTEObsidian ARM SOC,
integrated modem1
GSM , HSPA, LTE1
MT6735P * Coolpad Modena 2 ARM SOC,
integrated modem

1 https://www.gsmarena.com/zte_obsidian-7481.php

2 See the MT6575 datasheet for more details

3 From the table on the MediaTek chips capabilities on the Kosagi wiki

4 See the ELC 2012 presentation slides and video for more details. See also the MT6235_DSP wiki page.

References

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