Method 1: Lock the 4G network to Jio Band 40
Read moreWhat is band locking?
You can lock the device to a subset of its supported frequency bands on LTE, WCDMA, or GSM . Note that this operation will result in no service if you prevent the use of all bands that are available at the current location.
Read moreHow do I lock my signal to single band in LTE?
To find, lock, or erase an Android phone, that phone must: Be turned on.
Read moreHow do I change the frequency of my xiaomi band?
Settings> About Phone> Tap 5 times on internal memory> Now you are in Testing menu> Select the Phone information1 for SIM 1 or Phone information2 for SIM 2> Scroll down to find Set preferred network type and select it> From the list select the one you want and go back to home.
Read moreDoes redmi Note 8 support 4G+?
It has 4G+ with B3 + B20 CA .
Read moreHow do I know if my LTE band is compatible with Android?
How to use Signal Spy . First, you’ll need to download it from the Play Store – here’s a link. From there, just open the app, and it will provide you your current carrier, the connection technology, band (frequency), and signal strength.13 Nis 2019
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