LG K20 Wifi Problems / disabled / issues / K20 Plus wifi not working – Fix

The Wi-fi reception differs from phone to phone. I realized this on my LG Phoenix 2 (AT&T). It has a very poor wifi range. I have to keep it close to the router for a stable wifi connection. LG K20 Plus has a decent Wi-fi range, at least in my case.

To fix the wifi connection problems on K20, K20 v & K20 Plus we need to find out whether the issue is software or hardware related. In this post, we’re going to check all the possibilities and will perform a diagnostic test as well to fix the LG K20 Wifi issue –

 

How to Fix Wifi Problems on LG K20, K20 Plus & K20 v

1. Make sure that Wi-Fi is on

 

lg k20 wifi problems

Read moreLG K20 Wifi Problems / disabled / issues / K20 Plus wifi not working – Fix

How to block a number on LG K20 plus / how to block texts on LG K20 v

On LG K20, K20 Plus & K20 v there are various options to block texts and calls from unwanted senders. You can block texts from certain numbers, unknown numbers, or set a word/digit filter to block text messages. There is a blocked box to store spam messages.

Similarly, you can block a call from private numbers, certain specified numbers, or set a digit filter to block calls.

Let’s check out the procedure to block text and calls on LG K20 with the help of the below screenshots.

How to Block Number on LG K20, K20 Plus & K20 v

1. LG K20 Block Phone Numbers via Call Log

LG K20 Block Number

Read moreHow to block a number on LG K20 plus / how to block texts on LG K20 v

LG K20 SIM Card not working / not reading SIM Card – Fix

There are 3 variants of LG K20 which are K20, K20 v & K20 Plus. Out of this K20 & K20 Plus are GSM phones whereas K20 v belongs to Verizon and its a CDMA + GSM Phone.

K20 is from AT&T and K20 Plus belongs to MetroPCS / T-Mobile.  After knowing the K20 variants it would be easier to troubleshoot SIM card related issues on your K20 Phone.

There are various possibilities for a SIM card failure on your K20 / K20 Plus. First of all, we’re going to re-install the sim card and later on, we’re going to follow the troubleshooting steps –

LG K20 Sim Card Installation – The Basic troubleshooting step

Lift your LG K20 / K20 Plus back cover using the groove as shown above.

Insert your SIM card in the lower slot. The upper slot is for the micro SD card.

Make sure you insert a Nano-SIM in the SIM card slot.

 

Now reboot your phone and check whether the SIM is working or not.

If it’s still not working then based on the error you’re getting we’re going to resolve the SIM card related issue using the below troubleshooting steps –

Troubleshooting Step 1:  Check if the Airplane Mode is ON on you K20 / K20 Plus

Read moreLG K20 SIM Card not working / not reading SIM Card – Fix