The tweet reads, "We're rolling new firmware for #XperiaM (4.1) & Xperia M dual (4.2) - brings performance improvements, UI & camera tweaks #SonyXperia."
Sony has not also released a changelog for the updates, but reveals via the tweet that the Xperia M and Xperia M dual will be getting performance upgrades, apart from user-interface and camera tweaks. The updates for both Xperia M and Xperia M dual smartphones are available over-the-air (OTA), and also through the PC Companion desktop app.
The Japanese manufacturer has not mentioned a specific timeline for the Sony Xperia M and Xperia M dual firmware updates, though the timing and availability may vary by market and carrier. Sony has also not revealed plans for updating the Xperia M to Android 4.2 Jelly Bean, as the smartphone runs Android 4.1 natively while the Xperia M dual is based on Android 4.2.
Both the Sony Xperia M and Xperia M dual were launched in June this year and these smartphones pack in similar specifications, with the major difference being the Xperia M dual is a dual-SIM smartphone.
Lately, Sony has been on a spree when it comes to rolling out updates for some recently, and not so recently, launched Xperia smartphones. The Sony Xperia L received the Android 4.2 Jelly Bean update recently, which featured a revamped home screen for handling widgets, apps and shortcuts, and new seven desktop panes.
Previously, the Sony Xperia Z1 and Sony Xperia Z Ultra received firmware updates, which claimed to improve battery life.
Get your daily dose of tech news, reviews, and insights, in under 80 characters on Gadgets 360 Turbo. Connect with fellow tech lovers on our Forum. Follow us on X, Facebook, WhatsApp, Threads and Google News for instant updates. Catch all the action on our YouTube channel.