To install the update on Mi Band 3, and 4, one has to first update Mi Fit app and post installation, the update will happen automatically.
This Realme fitness band is expected to compete with Xiaomi's Mi Band 4 that was launched at Rs 2,299.
The upcoming Xiaomi band will be given to everyone who finishes the RunWithMi Marathon on 1 December
As per the company, the Xiaomi Mi Band 4 battery can last up to 20 days on a single charge.
Xiaomi Smarter Living Launch 2020 event Highlights: Mi TV 4X 65 inch, Mi Smart Water Purifier, Mi Smart Band 4 announced
Xiaomi announced a new range of Mi TV 4X smart TVs, Mi Smart Water Purifier, Mi Smart Band 4 and the Mi Motion Activated Night Light 2.
The Xiaomi Mi Band 4 is expected to come with a 0.95-inch AMOLED touchscreen colour display.
The Bluetooth Xiaomi Mi Band 4 is priced at CNY 169 ( Rs 1,700 approx) and the NFC variant at Rs 229 (Rs 2,300 approx).
From pricing to variants to strap colour options, the Mi Band 4 is expected to bring plenty of upgrades.
Xiaomi's expected to launch two variants of the Mi Band 4, one with NFC and one without NFC.