The dual-SIM (Nano) Redmi Note 9 runs on Android 10 with MIUI 11 on top. It features a 6.53-inch full-HD+ (1,080×2,340 pixels) Dot Display with 19.5:9 aspect ratio. The phone is powered by the octa-core MediaTek Helio G85 SoC, coupled with up to 6GB of LPDDR4x RAM. There is a quad rear camera setup that houses a 48-megapixel primary sensor with an f/1.79 lens, an 8-megapixel secondary sensor with an f/2.2 ultra-wide-angle lens, a 2-megapixel sensor with an f/2.4 macro lens, and a 2-megapixel depth sensor with an f/2.4 lens. For selfies, there is a 13-megapixel sensor at the front, housed in the hole-punch cutout located at the top left corner of the screen.
You get up to 128GB of onboard eMMC 5.1 storage that is expandable via microSD card (up to 512GB) through a dedicated slot. Connectivity options on the Redmi Note 9 include 4G VoLTE, Wi-Fi 802.11 a/b/g/n, Bluetooth 5.0, GPS/ A-GPS, USB Type-C port, and a 3.5mm headphone jack. Sensors onboard include an accelerometer, ambient light, infrared (IR) blaster, and a proximity sensor. There is also a fingerprint sensor at the back of the smartphone.
The Redmi Note 9 comes with P2i hydrophobic nano-coating and a 5,020mAh battery that supports 22.5W fast charging. The battery also supports 9W reverse charging. Lastly, the phone measures 162.3×77.2×8.9mm.
If you own the Xiaomi Redmi Note 9 device and you need to flash in the official Xiaomi Redmi Note 9 Stock Firmware ROM. With the official ROM, you can get OTA Updates and another benefit the device manufacturing is giving to their users.
In Some cases When We have bricked our device, then we can bring back the phone (Unbrick) using the stock firmware. Also if You feel Your Xiaomi Redmi Note 9 lag or has an issue, then flash the Stock Firmware From the list below and save from the situation. Stock Firmware doesn’t void a warranty on your Xiaomi Redmi Note 9.
Before you start to flash the Stock Firmware ROM, please make sure you make a back up of the previous ROM. A charged battery is required to be the process. We will not be responsible if anything goes wrong, Good luck.
Check OTA Update
Many manufacturers always release firmware OTA updates to its eligible devices in batches based on the server or region. So, it’s quite obvious that most of the users may receive the firmware update notification lately. However, it’s recommended to check for OTA updates manually on your device via the phone settings.
Settings > About phone > Software updates > Check for Updates
If the new software update is available, then tap Download now. Once The Update is Posted For download, tap on Install update to begin the installation.
Make sure to connect your device to a Wi-Fi network and fully charge the battery level. If your device gets the latest software update notification, you can simply grab the OTA by downloading and installing it. But if in case, you want to install any particular update version or want to keep updated with each and every firmware update, you should follow the tracker list below.
Requirements To Install Xiaomi Redmi Note 9 Stock Firmware Rom.
- A working detectable USB Cord.
- The firmware you want to flash.
- A Windows PC.
- A Good Battery Backup
- File Size –
- Android Version –
- Country – Global
- Filename – V220.127.116.11.QJOIDXM
- Download ROM
How To Flash Xiaomi Redmi Note 9 Stock Firmware ROM Using Flash Tools.
There are various ways to flash stock ROM on a phone, for this phone use method 8