Five features of the phone are no longer found

Technology in mobile makes life in today's world easier. Over the past twenty years, mobile usability has increased and features are getting more sophisticated. However, there are five things that are no longer found in mobile phones today, as quoted from the Phone Arena page.

1. Removable battery
Many feel annoyed if they have to replace their cell phone batteries. In those days, when the phone battery is damaged, just replace it with a new battery. In addition, when the phone error, it is easier to restart by removing the battery.

2. QWERTY
There is still a phone with the latest output that uses a QWERTY keyboard, such as BlackBery KEYone. The advantage is, not many typo and auto correction features are rarely needed.

3. FM Transmitter
Turn on the button and you can enjoy the music without interrupting the ads. Many output phones now do not have an FM transmitter or just turn on a regular radio station.

4. Game built-in
The data was still so expensive that manufacturers made in-built games on mobile phones. The built-in game is free and there's no in-app purchase.

5. TV Antenna
Mobile phones that have a television antenna are useful when they have to wait or while on the go. Free TV can be enjoyed directly from the phone.