| Secret codes Karbonn A2 Star |
| Root Karbonn A2 Star |
| Unlock Karbonn A2 Star |
| Firmware Karbonn A2 Star |
| Developer Mode Karbonn A2 Star |
| Bypass Lock Screen Karbonn A2 Star |
| Remove a Google account Karbonn A2 Star |
| Karbonn A2 Star Factory Reset |
| Screenshot Karbonn A2 Star |
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OS: Android v4.4.2 (KitKat) CPU: 1.3 GHz, Dual Core Processor RAM: 256 MB Display: 3.97 inches Battery: 1450 mAh |
| Hardware and OS Karbonn A2 Star | |
| Operating System: | Android v4.4.2 (KitKat) |
| Processor: | 1.3 GHz, Dual Core Processor |
| RAM: | 256 MB |
| Internal Memory: | 512 MB |
| Memory Card Slot: | Yes, upto 32 GB |
| Dual Sim: | Yes |
| Sim Type: | Dual Sim, GSM GSM |
| Display Karbonn A2 Star | |
| Screen Size: | 3.97 inches |
| Touch Screen: | Yes, with Multitouch |
| Connectivity Karbonn A2 Star | |
| 3G Network: | No |
| Bluetooth: | Yes |
| Wifi: | No |
| Multimedia Karbonn A2 Star | |
| FM Radio: | Yes |
| Java: | Yes, via 3rd party |
| Battery Karbonn A2 Star | |
| Battery capacity: | 1450 mAh |
| Type: | Removable Battery |
 | KenSimy | March 03, 2024 |
| I love my feature phone because it has a reliable operating system, decent processor, expandable memory, dual sim capability, and FM radio. | ||
| Reply | ||
| Waguzl | May 09, 2024 |
| Limited features, slow performance, small screen, outdated operating system. | ||
| Reply | ||
| Kogozi-Qcm | May 04, 2024 |
| Smooth performance, decent features, could improve. | ||
| Reply | ||
