E1-B
E1-B · Advan
- SoC
- mt6577
- RAM
- —
- Resolution
- 752x480
- Android API
- 4.0.3 (15)
What this hardware actually means
Editorial interpretation generated from the device's self-reported fields and our SoC tier database. Cross-reference with the raw fields below; if you spot a contradiction, please tell us.
Platform & performance positioning
The advan E1-B reports its platform as mt6577. The CPU configuration is 2-core, Cortex-A9, running up to 250 - 1001 MHz. The GPU is Imagination Technologies PowerVR SGX 531. Without a confirmed SoC tier mapping for this platform string, we treat the device as unverified. If you're using this entry to compare against a phone you're inspecting, focus on the raw fields below rather than tier-level conclusions.
Day-to-day workload
Display resolution is 752x480.
This record reflects Android API level 15 (4.0.3). Android 7 or older — effectively retired; very few modern apps will run, and Google Play Services support is limited.
Trust & buying notes
Because this entry runs Android 4.0.3, treat it as a reference for older inventory: refurb shops sometimes flash old firmware to make a device look "stock," so a modern build date with this API level is a red flag.
Identity
- MANUFACTURER
- ADVAN
- BRAND
- ADVAN
- MODEL
- E1-B
- PRODUCT
- ratech77_ics2
Operating System
- API
- 4.0.3 (15)
- KERNEL
- 3.0.13
- PLATFORM
- mt6577
SoC / CPU
- CPU
- MT6577
- CORES
- 2
- FAMILY
- Cortex-A9
- CLOCK_SPEED
- 250 - 1001 MHz
GPU
- GPU_VENDOR
- Imagination Technologies
- GPU_MODEL
- PowerVR SGX 531
Memory & Storage
- FLASH
- Hynix XINYH
Display
- RESOLUTION
- 752x480
- TOUCHSCREEN
- mtk-tpd
Sensors
- ACCELEROMETER
- MMA8452Q
- MAGNETOMETER
- MMC328X
- ALSPS
- tmd2771
Audio & Power
- CHARGER
- USE PMIC
Other
- LCM
- hx6284_ota_dpi
- PMIC
- mt6329_pmic mt6329_pmic_bank1
- OTHER
- dummy_eeprom MATV_I2C kd_camera_hw
- FLASH_SIZE
- 4 GB
Related devices
Other phones in our database with similar hardware — same brand or same SoC.
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