3G connection networks on vivo Y15s are compatible with services that deliver information at a minimum of 200 Kbps. Mobile broadband speeds of several Mbps are also submitted by later 3G releases (sometimes referred to as 3.5G and 3.75G) to smartphones, tablets, and mobile modems in laptop computers.
Is There 3G Technology in vivo Y15s?
Please note that vivo Y15s has 3G network mode.
Turn ON 3G on vivo Y15s
To switch On/Off 3G on vivo Y15s follow this method:
1) Go to Settings
2) Select Network & internet
3) Tap SIM card & mobile network
4) Select SIM 1 or SIM 2
5) Hit Mobile networks
6) Choose the preferred network.
How to Know If vivo Y15s 3G or Not?
Because these two methods are applicable on both iOS and Android operating systems, we can treat it as the main ways to know if vivo Y15s 3G network is available or not.
Way-1
There is an icon on the top of the vivo Y15s screen refers if 3G network is available or not.
Way-2
To know if your vivo Y15s supports 3G network or not, you can use this manner:
1) Dial *#06# on your phone to get vivo Y15s IMEI number.
2) Explore www.imei.info, then write your IMEI number and select Check.
3) You’ll get a report. Look at the LTE section – it will show all the frequencies that are supported by your vivo Y15s. 3G service works on the 2100MHz frequency, so if you find the number 2100, then your vivo Y15s is 3G compatible.
Please note that you can always check the phone’s user manual.
Note: LTE Option on mobile settings commonly refers to 4G network.
3G on vivo Y15s – Knowing More
Understanding LTE:
Long-Term Evolution (LTE) is a standard for wireless broadband connections used for cellular devices and data terminals. Its frequencies as following:
3G networks: 900 MHz and 2100 MHz (band 1 and 39).
4G networks: 800 MHz (band 20), 1800 MHz and 2600 MHz (band 7 and 38).
5G networks: 700 MHz (band 28) and 3500 MHz (band 78).
Note: LTE Option in mobiles settings generally refers to 4G networks.
Knowing More About MHz:
MHz (Megahertz) is a unit of frequency equal to one million cycles per second. It is used to measure the transmission speed of electronic devices, including mobile phone communications.
Band Meaning:
The band is an interval in the frequency domain, defined by a lower and upper values of transmission capacity over network communication systems. However, broadly we are using bandwidth expression to refer to the capacity of a network.