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Due to staff shortages Orders placed between the 12th to the 20th December will not be despatched until the 21st December for delivery on the 22nd December. Final shipping date – 23rd December

Top Tips for Maintaining Your Used Mobile Phone


3 Mins

Buying a used mobile phone is a great way to save money and reduce electronic waste. To ensure your device lasts as long as possible and continues to perform well, it’s important to take good care of it. In this blog post, we’ll share some top tips for maintaining your used mobile phone.

Why Maintenance Matters

1. Extend Lifespan

Proper maintenance can significantly extend the lifespan of your mobile phone. Regular care helps prevent common issues and keeps your device running smoothly for longer.

2. Improve Performance

Well-maintained phones perform better. By keeping your phone clean and updated, you ensure it operates at its best, providing a smooth and enjoyable user experience.

3. Retain Value

If you decide to upgrade in the future, a well-maintained phone will retain more of its value. This means you can sell it for a better price or trade it in for a discount on your next purchase.

Tips for Maintaining Your Used Mobile Phone

1. Use a Protective Case and Screen Protector

Invest in a high-quality protective case and screen protector. These accessories shield your phone from scratches, drops, and other potential damage. A good case can absorb shock and prevent cracks, while a screen protector keeps the display free from scratches and smudges.

2. Keep Your Phone Clean

Regularly clean your phone to prevent the buildup of dirt, dust, and grime. Use a microfiber cloth to wipe the screen and body, and avoid using harsh chemicals that can damage the device. Cleaning your phone helps maintain its appearance and functionality.

3. Update Software Regularly

Keep your phone’s software up to date. Manufacturers release updates to fix bugs, improve performance, and enhance security. Regularly updating your phone ensures it runs smoothly and is protected against the latest security threats.

4. Manage Battery Health

Take care of your phone’s battery to extend its lifespan. Avoid letting the battery drain completely before charging it. Instead, try to keep it between 20% and 80%. Additionally, avoid exposing your phone to extreme temperatures, which can damage the battery.

5. Free Up Storage Space

Regularly check and free up storage space on your phone. Delete unused apps, old photos, and files that you no longer need. This not only improves performance but also ensures you have enough space for new data and apps.

6. Back Up Your Data

Regularly back up your phone’s data to prevent loss in case of an accident or malfunction. Use cloud services or external storage to save important photos, contacts, and documents. Regular backups give you peace of mind and make it easy to restore your data if needed.

7. Avoid Overheating

Avoid using your phone for extended periods while charging, as this can cause overheating. Overheating can damage internal components and reduce battery life. Let your phone rest if it becomes too hot and avoid using resource-intensive apps while charging.

8. Be Mindful of Charging Habits

Use the original charger or a high-quality replacement to charge your phone. Cheap, third-party chargers can damage your phone’s battery and internal components. Charge your phone using a reputable charger to ensure safe and efficient charging.


Maintaining your used mobile phone is essential for ensuring it lasts as long as possible and performs well. By following these simple tips, you can keep your device in top condition and enjoy its benefits for years to come. Regular care and maintenance not only enhance performance but also retain the value of your phone, making it a wise investment. Visit our website for more tips and to explore our range of high-quality used mobile phones.

Royal Mail Delivery by 1pm
Royal Mail
Delivery By 1pm
12 Month Warranty
12 Month
Certified Refurbished Phones
Refurbished Phones

Why Choose Us?

At Used Mobiles 4 U, you are guaranteed to receive a second hand phone that is fully functional to factory standards.

Another plus point is that we sell second hand phones that are thoroughly tested and working, ready to be used.


12 April 2024

Very pleased with my purchase

Purchased a phone from these guys a few years ago and was completely satisfied then so when it came to my latest requirement I thought I would return. The phone I wanted was out of stock for a few months but I was in no rush so I waited until one became available. I received it a few days ago and am completely happy with it. The condition is exactly as described, in fact it’s better than that in my opinion. Well done chaps, keep up the good work, I will certainly recommend you if someone should ask.


9 April 2024

Great customer service – highly recommend

Went back for a second purchase today as so impressed with customer service and products. Very prompt repair on warranty with no quibble. Would definitely recommend.


8 March 2024

Decent price delivered on time BUT when the iphone microphone was erratic I contacted Used Mobiles 4 U to arrange a replacement or refund. This is when they showed their excellence. Arranged return for MY convenience and sent through a postage QR for my ease. A real pleasure doing business with them – and I’m likely to again. Oh, and by the way, the new (used) phone works great…