How to Lenovo Tab 2 A7-10 Error: PMT changed for this ROM it must be downloaded - solution
Outils
Voici quelques outils couramment utilisés pour travailler sur cet appareil. Vous ne devriez pas avoir besoin de tous les outils pour chaque procédure.
Background and Identification
The Lenovo TAB 2 A7-10 is a 7.0-inch tablet released by Lenovo, a Chinese electronics manufacturer, in January 2015. It is sometimes called the A7-10F, which is also the tablet's model number. The tablet runs with an Android operating system that is upgradeable up to Android 5.0.
The Lenovo TAB 2 A7-10 tablet features a 7.0-inch display with a resolution of 600 by 1024 pixels for a screen-to-body ratio of 69.5 percent. It does not include a SIM card or a SIM card slot but does include a dedicated microSDHC slot. The tablet comes with 1 GB of RAM and 8 GB or 16 GB of internal storage that can be expanded up to 32 GB with separate microSDHC cards. The TAB 2 A7-10 includes a VGA main camera (a VGA camera is equivalent to 0.3 megapixels) and no selfie camera. It contains a 3450 mAh non-removable battery, meaning its battery's adhesive is permanent, making repair and replacement more difficult than for removable batteries, but not necessarily impossible. The tablet also includes a micro-USB 2.0 port.
The tablet includes the name “Lenovo” printed in white lowercase letters in the center of the tablet’s top front bezel. The Lenovo TAB 2 A7-10 tablet was released in a black body color.
Technical Specifications
Models: TAB 2 A7-10
Release date: January 2015
Body:
- Dimensions and Weight: 189 x 105 x 9.3 mm (7.44 x 4.13 x 0.37 in), 269 g (9.49 oz)
- SIM: No
Display:
- Type: IPS LCD capacitive touchscreen, 16M colors
- Size: 7.0 inches, 137.9 cm2 (~69.5% screen-to-body ratio)
- Resolution: 600 x 1024 pixels, 16:9 ratio (~170 ppi density)
Platform:
- OS: Android 4.4.2 (KitKat), upgradable to 5.0 (Lollipop)
- Chipset: Mediatek MT8382M (28 nm)
- CPU: Quad-core 1.3 GHz Cortex-A7
- GPU: Mali-450MP4
Memory:
- Card slot: microSDHC (dedicated slot)
- Internal: 8GB 1GB RAM, 16GB 1GB RAM
Main Camera:
- Single: 2 MP
- Video: 1080p@30fps
Selfie Camera:
- Single: VGA
- Video: Yes
Sound:
- Loudspeaker: Yes
- 3.5 mm jack: Yes
Communications:
- WLAN: Wi-Fi 802.11 b/g/n, hotspot
- Bluetooth: 4.0, A2DP
- GPS: Yes, with A-GPS
- Radio: No
- USB: MicroUSB 2.0
Features:
- Sensors: Accelerometer
Battery:
- Li-Ion 3450 mAh, non-removable
- Stand-by: Up to 432 h
- Talk Time: Up to 8 h (multimedia)
Miscellaneous:
- Colors: Black