How do I boost my mobile phone (Airtel) signals? Any apps?
first please insert the sim card sim 1and select preferred sim for airtel sim 1.2. if you have problem at the time of receive incoming calls. and doing outgoing calls than select 2G/3G network in your smart phone.3. but you have use internet than select 2G/3G/4G.4. if you have use old sim card than please upgrade your Airtel sim to 4G. for better connectivity and bost network.5. please off Volte option if on your airtel network volte work only on jio mobiles and jio sim card.6. some time network isuues comes in your phone than please restart your phone after that it is working properly.
What device can improve mobile signal reception?
You may want to check out BlueMax Signal Booster
Does your cellphone signal improve when you attach an earphone?
The wire of the earphone acts as an antenna for the FM radio signal. The FM radio signal is of a longer wavelength than the mobile phone signal. FM radio is of about 87-108MHz whereas the mobile phone signal can be around 800-1800MHz, making it a shorter wavelength. The shorter wavelength needs a shorter antenna which is nicely fitted inside your mobile phone. the headphones antenna doesn't affect the mobile phone signal, only the FM radio signal. If you are getting bad mobile phone signals, this could be due to the area you are in. Maybe you aren't close enough to a mobile phone base tower (cell phone tower) or maybe there are hills or buildings in the way that block or attenuate some of the signal. There could be other reasons for this as well.In short, different EM signals of different frequency have corresponding wavelengths which require antennas designed for that type/range of frequency.I hope this helps. If I've said anything inaccurate, I hope someone spots it! If you like, I've made a video on mobile phones which may give you further knowledge of the subject
How to improve memory?
Memory exercises increase brain power because in your conscious mind you can only work with what you can remember. Intelligence without memory is like a builder without tools. What could he build? The simplest memory exercise is to start telling yourself to remember. If you just learned a person's name, for example, tell yourself, "remember that". This signals the unconscious mind to rank this input higher in importance. Other good memory exercises involve telling yourself why you want to remember something, and how you will remember it. If you just learned a person's name, think about how that person will be important to you in the future, where you are likely to see them next, and anything you notice about them. Clearly seeing the importance of remembering will motivate the brain to retain the name, and the additional associations in the brain (where you expect to see the person next, for example) fix the name even more firmly in your memory.
How can I increase internet speed in my Android mobile?
There are various ways to increase your internet speed in android. I will explain some:Change your apn, there are 2 or 3 apn's provided by the isp, choose the best one. You can find the apn in the mobile networks in your phone settings.Select a single network type, this option is also available in mobile networks, choose either LTE or WCDMA(4g or 3g). If your facing problem in doing this try, open your phone dailer type *#*#4636#*#*. Then a menu will open, select phone settings (name may differ according to phones), scroll down you will find a list, select LTE only or WCDMA only.And now the best trick, but this trick will only be applicable to the rooted phones. Download network signal guru app from the play store, this app will help you to select a single frequency, which has the most stability and high speed(4g uses different frequencies, the b3, b5 ,b40 is good for jio users, 3g doesn't use much frequencies).open the app, then open settings, select band locking and select the frequency which have the highest speed, you can test each frequency too.That's all if any problem occur then you can ask.