Your phone freezes right when you’re about to send a MoMo payment, or your screen goes black after a sudden power surge from dumsor — and the nearest repair shop is either closed or wants to charge you GHS 150 just to “look at it.” Before you spend money and lose half a day at the repair kiosk, there’s a good chance you can fix the problem yourself in five minutes, right where you’re standing.
Why Try DIY Fixes First?
Not every phone problem needs a technician. A lot of the issues we see customers bring into our shop — slow performance, charging problems, apps crashing, Wi-Fi refusing to connect — are things you can sort out at home first. This saves you the transport fare to town, the repair fee, and most importantly, the risk of handing your phone to a repairer who might “fix” one thing and break another (we’ve all heard those stories).
That said, DIY fixes have limits. If your screen is cracked, your phone fell in water, or there’s physical damage, please don’t attempt to open it yourself — that’s when a trained technician should take over.
Common Phone Problems and Quick Fixes
1. Phone Freezing or Running Slow
This is the number one complaint we hear, especially from traders and small business owners who keep 20+ apps open while managing WhatsApp Business, MoMo, and stock records all at once.
Try this first:
- Restart the phone properly — hold the power button and select restart, don’t just lock the screen.
- Close background apps you’re not using.
- Check your storage. If you’re using less than 1GB of free space, your phone will lag no matter how new it is. Delete old WhatsApp videos and photos, or move them to a memory card.
- Clear cache from Settings > Apps for the apps giving you trouble.
If your phone is still crawling after this, it may genuinely be low on RAM for what you’re asking it to do — something worth discussing before your next upgrade.
2. Charging Problems
With dumsor still affecting parts of the country, a lot of “my phone won’t charge” issues aren’t actually about the phone at all.
Check these before panicking:
- Try a different charger and cable. Cheap, uncertified chargers wear out fast and can damage your charging port over time — this is one reason we always recommend original or certified chargers when you buy from us.
- Blow gently into the charging port or use a dry toothbrush to clear out dust and lint — this is a very common cause of “not charging” complaints.
- Test with a different power source. Sometimes it’s the socket, not the phone.
- If your phone charges only when you hold the cable at a certain angle, the port itself may need professional repair — that’s a job for a technician, not a DIY fix.
3. Battery Draining Too Fast
If your battery used to last a full day and now dies by 2pm, before assuming the battery is spoilt:
- Check Settings > Battery to see which apps are draining the most power — Facebook, TikTok, and GPS-based apps are usually the biggest culprits.
- Turn off location services and background app refresh for apps you don’t need tracking you constantly.
- Reduce screen brightness or turn on power-saving mode, especially useful during dumsor when you’re not sure when next you’ll get power.
4. Wi-Fi or Mobile Data Not Connecting
- Toggle Airplane Mode on and off — this resets your network connection instantly.
- Restart your router if it’s Wi-Fi, or check your data bundle balance if it’s mobile data.
- Remove and re-insert your SIM card, making sure it’s seated properly.
5. Cracked Screen Protector or Scratched Screen
This one’s simple — if your screen protector is cracked but your actual screen underneath is fine, don’t wait until it shatters your real screen. A replacement tempered glass protector costs a fraction of a screen repair and takes two minutes to fit.
When It’s Time to See a Professional
DIY fixes are great for software issues, dust, and simple resets. But if you’re dealing with:
- A genuinely cracked or unresponsive screen
- Water damage
- A phone that won’t power on at all
- Swollen batteries (stop using immediately — this is a safety issue)
…please don’t try to open the phone yourself. You risk voiding your warranty or damaging internal parts that were otherwise fine.
Protect Your Phone Before Problems Start
Prevention is cheaper than repair. A good case, a genuine charger, and a proper screen protector go a long way in avoiding half these headaches in the first place. At Simcel Ventures, we stock quality accessories — chargers, power banks, cases, and screen protectors — for both Tecno and Samsung devices, so you’re covered whether you’re protecting a new Spark, Camon, or Galaxy phone.
If your phone is giving you trouble and none of these tips work, don’t guess — WhatsApp us or visit our store, and we’ll help you figure out whether it’s a quick fix or something that needs proper attention. You can also browse our current phone and accessory stock anytime at simcelonline.com, and pay easily with MTN MoMo, Vodafone Cash, or AirtelTigo.
Frequently Asked Questions
Why does my phone get hot when charging?
A little warmth is normal, but excessive heat usually points to a faulty charger, cable, or a background app overworking the processor. Try a genuine charger first — if the heat continues, have a technician check the battery.
Can I use any charger for my Tecno or Samsung phone?
You can, but it’s not recommended. Uncertified chargers often deliver inconsistent power that can damage your charging port or battery over time. It’s safer to use original or certified chargers matched to your phone’s specifications.
Is it safe to leave my phone charging overnight?
Modern smartphones, including current Tecno and Samsung models, have overcharge protection, so occasional overnight charging won’t ruin your battery. Still, using a genuine charger and unplugging once it’s full is the safer long-term habit.
My phone screen is unresponsive in one corner — can I fix this myself? No. A partially unresponsive screen usually means internal damage to the digitizer, which requires professional repair or replacement. Continuing to use it can make the damage worse.
Got a phone issue you can’t shake? WhatsApp Simcel Ventures today or shop genuine phones and accessories at simcelonline.com.
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