Author: Sayan Dutta

Com.qualcomm.atfwd is a pre-installed app on your Android phone that helps in screen mirroring. With this application, you can mirror your mobile screen on a bigger screen, such as your computer. If you have a third-party application or any in-built one, both require Com.qualcomm.atfwd to enable the process of screen mirroring. However, it often causes certain issues such as – high battery drainage, high data consumption, phone turning off automatically, etc. So, if you want to fix or uninstall the app, then you need to follow the steps that are mentioned in this blog. You will also get to know…

When you turn on your LG TV, you might find a black screen with a red blinking light. However, often you might not even find the red blinking light, but the LG TV won’t turn on. Now, there can be several reasons behind his error, such as a fault within the power outlet, unresponsive remote control, damaged HDMI cable, faulty HDMI cables, defective TV backlight, faulty backlight setting, faulty power cable, or any hardware issue. When you turn on LG TV, you might find either the red light blinking twice or thrice, or there might be no picture, but you…

Suppose you are streaming any video content on LG TV, and suddenly a message appears “Wi-Fi is turned off. This usually occurs due to network instability, accumulation of dust on the Wi-Fi module, any changes in location settings, incorrect date and time settings, etc. To fix the problem, you can try cleaning the Wi-Fi module and try restarting the TV. Other than this, you can also try to Power Cycle your TV. The best way to do this is to unplug the TV cable from the power outlet and leave it for 1 – 2 minutes. Press the Power button…

If you are still using non-premium or old HDMI cables, then your LG TV sound cuts out intermittently. This is quite common, so to fix the problem, you need to get a certified HDMI 2.1 cable. Otherwise, you can try to power cycle your TV. Simply unplug the TV from the power outlet, and leave it as it is for 2 to 3 minutes. Then, for 30 seconds, press the Power button of the TV and now plug the TV cables back into the power source. This should soft reset your TV and fix the sound cuts out intermittently. This…

If you find Disney Plus not working on LG TV, then it has several reasons – the cache files might be corrupted, faulty internet connection, the LG TV has a hardware problem, you have connected to the wrong VPN location, outdated firmware, or problem in compatibility. To fix the issue – the simplest process you can try is to Power Cycle TV. If you receive an error code 1017 or if the application is stuck on the loading screen, then unplug the TV from the power outlet. After you turn off the TV, wait 1 to 2 minutes and then…

Xbox controllers can use either AA (LR6) batteries or the rechargeable battery pack. Since the launch of the Xbox 360, wireless controllers have required AA batteries. The Xbox controller comes with two Duracell batteries, but Xbox players will need to purchase more when they run out. The average lifespan of AA batteries is roughly 40 hours. However, players can also purchase a Play & Charge kit that includes a rechargeable battery pack.  Even with the release of the new Xbox Series X and S consoles, its controllers still use AA batteries. Players can also use charging solutions or a USB-C…

You can turn off Smart Wi-Fi Optimum by unplugging the Optimum Wi-Fi router. This will restrict all devices from accessing the internet or connecting to the router. The method is quite straightforward, all you have to do is unplug the router from the power outlet, and all the devices will get disconnected automatically.  You can also go to the Setup Web page of the Optimum router to turn off the Wi-Fi. Otherwise, you can also go to the Optimum Setting page, log in through the Optimum credentials and turn off the Wi-Fi. There is another way to disable the Wi-Fi…

Blinking red light on Roku TV indicates that there is a network problem or low power. If the red light blinks twice or flashes continuously, then it is indicating that the TV is unable to connect to your Wi-Fi. In that case, you must verify the network connection by going to Settings > Network > About and checking whether it is connected or not. You will see the labels “Poor”, “Good” or “Excellent”. If the signal strength is “Poor”, then you need to click on “Check connection”. Finally, you will get a prompt that the “Connection check was successful”. Now,…

If the Roku TV is not connecting to your Wi-Fi, then it might be due to a Wi-Fi connection problem, hardware problem, faulty router, incorrect password, outdated firmware, or inability to pick up Wi-Fi 5 GHz. Also, incorrect device settings, expired IP addresses, and failed Wi-Fi modules can generate this error. You might find that even after restarting the Roku TV, it is getting disconnected from the Wi-Fi network, or it won’t connect back. The second scenario can be – even if you enter the correct password, it still won’t connect, and the network fail error appears. The easiest way…

The reason behind YouTube not working on LG TV is a faulty internet connection, outdated application, corrupted cache files, server issue from YouTube, device incompatibility, or outdated LG TV webOS software. You can try a simple hack to fix this problem by turning off your TV, unplugging the power cable from the power outlet, and waiting for 2 minutes. Plugin back the cable into the power outlet and turn on the TV. If this is not enough, you can also try to reset the network router. Finally, check whether the YouTube app has started working. If you are still facing…