Discussions are now open! Start your own threads and share your thoughts with the community. Home Karbonn Phones You are here Updated : Feb 05, 2014, 4:10 AM Karbonn A90 Full Specifications Android 4.0-inch · 800x480px Single camera 1400 mAh 0.5GB Be the first to review this phone I want it 0 users I have it 0 users I had it 0 users Popular Comparisons The Karbonn A90 is most commonly compared with these phones: Karbonn A90 vs Samsung Galaxy S21 FE Karbonn A90 vs Apple iPhone 15 Pro Max Karbonn A90 vs Google Pixel 4a 5G Karbonn A90 vs Google Pixel 8a Karbonn A90 vs Google Pixel 4a Design Colors Black, White Display Size 4.0-inch Resolution 800x480px, 235 PPI Technology IPS LCD Colors 16 777 216 Features Ambient light sensor, Proximity sensor Hardware Processor Single core1000 MHz GPU Yes RAM 0.5GBROM: 512 MB Storage expansion microSDHC up to 32 GB OS Android Battery Capacity 1400 mAh Camera Rear Single camera Main camera 5 MP Flash LED Video recording Yes Front Yes Connectivity & Features Bluetooth Yes WLAN Yes USB microUSB, USB 2.0 Location GPS, A-GPS Sensors Accelerometer, Compass Other Tethering, Computer sync, OTA sync Multimedia Headphones 3.5mm jack Speakers Earpiece, Loudspeaker Features Album art cover, Background playback Radio FM Cellular Dual SIM Yes Phone Features Notifications Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone Other features Voice dialing, Voice commands, Voice recording Despite our efforts to provide full and correct Karbonn A90 specifications, there is always a possibility of admitting a mistake. If you see any wrong or incomplete data, please LET US KNOW. If you are interested in using our specs commercially, check out our Phone specs database licensing page. Latest News Major iPhone 2025 battery capacity leak will have you drooling over one model Apple’s plan for an iPhone and MacBook crossover is pure genius Official Galaxy Z Fold 7 cases suggest Samsung is extra confident this year Leaked renders of the official Galaxy Z Flip 7 cases give us an early look at Samsung’s accessories New T-Mobile offer will tie customers not currently financing devices to the company iOS 26 has a secret feature that might freeze your FaceTime video and audio Popular stories Samsung just sabotaged the Galaxy Z Fold 7. What now? Debate about whether T-Mobile or Verizon is the best may have finally been settled New T-Mobile offer will tie customers not currently financing devices to the company Samsung's groundbreaking tri-fold phone will cost a fortune and pack 'top-of-the-line' specs Galaxy Z Fold 7 battery less than 4,400 mAh, IP rating also disappoints Samsung is having major profitability issues due (among others) to poor Galaxy S25 series sales