Yes it can. The proximity sensor is only used to reduce the volume when you hold it to your ear. You should be able to set the volume level manually.
issue with mobile phone connectivity is caused by poor signal, limited network provision and dead spots in the network and . This problem is compounded by local factors such as the build environment, proximity to the nearest cellular tower, network carrier traffic, and the proximity of high tension equipment
In the iPhone the proximity sensor turns the screen off when you make a call and put the phone to your ear. Apple claims this saves some battery life but who knows..I imagine most phones use the sensor the same way.........
No front-facing camera on the chaser phone. According to my owner's manual, it has a Proximity Sensor and a Light Sensor in the place where a front facing camera is, so I mistakenly thought it had one.
no
We would not be able to use our mobile phones without them
0066, then the number without city code....
Without direct physical access to the phone, you cannot bug it. The only other way to listen in would be to have a job that allows you to do so within the mobile phone's service provider.
You have to be more specific as to what type of phone, and with or without contracts. If you go to buy mobile with contract the you get most of mobile free but if you buy PAYG or Sim Free mobile then you pay actual price of mobile. So its on you that which phone you want and what plan you need.
You don't need to switch it on. During the phone call, it automatically switches on. When you take your phone near your ear, it locks the screen & keys. Perhaps, there are many applications like 'Pocketlock' which allow you to use the sensor for the other purposes.
A mobile OS (Operating System) is a piece of software that allows you to navigate and operate your phone. Without it, having a phone would be pointless.
It depends on your mobile phone. There are different features for different models.
I believe you can add or change a device on the Boost Mobile website.