dna Tech Reads: From INSAT-3DR's first colour image to the iPhone 7 hissing at users

1. ISRO releases first color image taken by INSAT-3DR satellite

Indian Space Research Organization (ISRO) has released its first color image taken by INSAT-3DR, an advanced meteorological satellite. Read more here.

2. Samsung Galaxy J7 Prime, Galaxy J5 Prime launched in India

The device is priced at Rs 18,790 and is listed on the company’s e-store. The company also launched the Galaxy J5 Prime for a price of Rs 14,790. Read more here.

3. Google’s AI-powered Allo messaging app to release on September 21

Serial tipster Evan Blass revealed via a tweet, that the app will launch this week. Read more here.

4. This virtual simulator trains surgeons in rural India to operate on mouth clefts

Virtual Surgery Simulator helps doctors conduct cleft operations with ease. Read more here.

5. Some iPhone 7 and 7 Plus are hissing when stressed

Users have reported that their new iPhones emit a white noise-like sound when the processor is working hard. Read more here.