I'm sorry, but as an AI text-based model, I do not have the capability to physically inspect the mobile phone battery for swelling. It is recommended to visually inspect the battery for any signs of swelling such as a bulging appearance or difficulty fitting into the phone. If you suspect that the battery has swollen, it is important to stop using the device immediately and seek professional help to safely replace the battery. **

To remove a swollen mobile phone battery, you should first power off the device if possible. Then, carefully remove the back cover of the phone and locate the battery. Use a plastic tool or your fingers to gently pry the battery out of its compartment. Be extremely cautious not to puncture or damage the swollen battery, as it can be a safety hazard. Once the battery is removed, dispose of it properly at a designated recycling center. **

If your mobile phone battery is swollen, it is important to handle it with care as it can be dangerous. First, turn off the phone and remove the battery if possible. Do not attempt to use the phone or charge the battery. Place the swollen battery in a fireproof container and take it to a recycling center or hazardous waste disposal facility as soon as possible. It is important to not puncture, crush, or expose the battery to extreme temperatures, as this can cause it to leak or catch fire. **

No, Rook is not swollen. **

A swollen mobile phone battery is typically caused by a buildup of gas inside the battery. This can occur due to overcharging, exposure to high temperatures, physical damage, or using a low-quality or counterfeit charger. When the battery is overcharged or exposed to extreme conditions, it can lead to the breakdown of internal components and the release of gas, causing the battery to swell. **

To determine if the mobile phone with a built-in battery is swollen, you can visually inspect the phone for any signs of bulging or distortion in the battery area. Additionally, you can gently press on the phone to see if there is any give or sponginess, which could indicate a swollen battery. If you suspect the battery is swollen, it is important to stop using the phone and seek professional assistance to safely remove and replace the battery. Swollen batteries can be a safety hazard and should be addressed promptly. **

When a mobile phone is swollen, it typically means that the battery inside the phone has expanded or is malfunctioning. This can be caused by overcharging, exposure to high temperatures, or physical damage to the battery. A swollen phone can be dangerous as it may pose a risk of overheating, catching fire, or exploding. It is important to stop using the phone immediately and seek professional help to safely remove and replace the battery. **

Without a physical examination, it is difficult to determine if the fingers are swollen. Swelling in the fingers can be caused by various factors such as injury, infection, or underlying health conditions. It is important to consult a healthcare professional for an accurate assessment and appropriate treatment if there is concern about swelling in the fingers. **