10 Phone Settings You Should Change Right After Buying

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So you just picked up a new Tecno or Samsung — maybe from our shop at Simcel, maybe from a friend who “connected” you. Either way, before you start showing it off at the trotro station, there are a few settings you need to fix first. Skip this step and you could burn through your data bundle in two days, drain your battery by 6pm, or worse — leave your MoMo app exposed to anyone who picks up your phone.

Here’s exactly what to change, in plain language, no tech jargon.

1. Turn Off Auto App Updates Over Mobile Data

Straight out of the box, most Android phones are set to update apps automatically — even when you’re on mobile data, not Wi-Fi. This is one of the fastest ways to finish a GHS 20 data bundle without knowing why.

Fix it: Go to Google Play Store → Settings → Network Preferences → Auto-update apps → select “Over Wi-Fi only.”

2. Set Screen Timeout to 30 Seconds

New phones often come set to keep the screen on for 1-2 minutes before locking. That’s your battery burning away for nothing, especially if you’re the type who checks WhatsApp and drops the phone on the table.

Fix it: Settings → Display → Screen Timeout → set to 15 or 30 seconds.

3. Turn On Fingerprint or PIN Lock — Not Just a Swipe

If your phone is only set to swipe-to-unlock, anyone who picks it up can open your MoMo app, your WhatsApp, everything. This matters even more in Ghana, where mobile money is basically your bank account.

Fix it: Settings → Security/Biometrics → set up a fingerprint (if your phone supports it) plus a backup PIN.

4. Disable Data-Hungry Background Apps

Facebook, TikTok, and some pre-installed apps love to refresh in the background, eating data even when you’re not using them.

Fix it: Settings → Apps → tap the app → Mobile Data → turn off “Background Data” for apps you don’t need running 24/7.

5. Lower Your Screen Brightness (and Turn On Adaptive Brightness)

Full brightness looks nice in the shop, but it’s one of the biggest battery killers, especially annoying when there’s dumsor and you’re not sure when next you’ll charge.

Fix it: Settings → Display → turn on Adaptive Brightness, or manually drag brightness down to about 50-60%.

6. Turn Off Location Services for Apps That Don’t Need It

Many apps ask for your location and keep tracking even when closed. This drains battery and data quietly in the background.

Fix it: Settings → Location → App Permissions → set apps like games or shopping apps to “Ask every time” or “Deny.”

7. Back Up Your Contacts to Your Google Account

If your phone gets lost, stolen, or spoils, you don’t want to lose every contact you’ve built over the years — your suppliers, customers, family.

Fix it: Settings → Accounts → Google → make sure “Contacts” sync is switched on. This one takes two minutes and can save you a serious headache later.

8. Set Up “Find My Device”

This is one setting most people never touch until it’s too late. If your phone gets stolen at the lorry station, this feature can help you locate it or lock it remotely.

Fix it: Settings → Google → Find My Device → make sure it’s turned on.

9. Check Your Default Storage Location

Some phones save photos and videos straight to internal storage, which fills up fast — especially on entry-level Tecno models with smaller storage. If you use an SD card, set it as the default for media.

Fix it: Settings → Storage → set default save location to SD card (if you have one inserted).

10. Turn Off Unnecessary Notifications

New phones come loaded with pre-installed apps that all want to notify you about everything — deals, games, weather, “tips.” This clutters your phone and drains battery through constant screen wake-ups.

Fix it: Settings → Notifications → go app-by-app and switch off anything that isn’t WhatsApp, MoMo, or something you actually use.

A Quick Word on Buying the Right Phone in the First Place

Getting these settings right matters, but starting with a solid phone matters even more. At Simcel, we stock genuine Tecno and Samsung devices with full warranty, so you’re not fighting battery or storage problems from day one. If your budget is tight, our Buy Now Pay Later plan lets you walk away with a good phone today and pay small-small after, and you can settle payments easily via MTN MoMo, Vodafone Cash, or AirtelTigo — no stress, no long queues.

FAQ: Phone Settings and New Phone Setup in Ghana

Q: Why does my new phone finish data so fast?

Usually it’s auto-updates, background app refresh, and cloud backup running without you knowing. Turning off auto-updates over mobile data (see #1) fixes most of this.

Q: Does lowering brightness really save that much battery?

Yes — the screen is the single biggest battery consumer on most phones. Cutting brightness by half can noticeably extend your battery life through a dumsor day.

Q: Is it safe to link my MoMo to my phone if I don’t have a screen lock? No. Always set a PIN or fingerprint lock before using MoMo, banking apps, or saving passwords on your phone.

Q: Should I buy a phone with an SD card slot?

If you take a lot of photos or videos, or run a business from your phone, yes — it saves you from running out of storage and having to delete WhatsApp photos every week.

Keep Reading

  • Not sure which power bank suits your daily use? Check out our upcoming guide on choosing the right power bank capacity for Ghana’s power situation.
  • Wondering if that cheap charger is damaging your battery? Read our post on spotting fake vs. genuine phone chargers.
  • Comparing Tecno and Samsung for your budget? See our Tecno vs Samsung buying guide for everyday Ghanaian users.

Got questions about setting up your new phone, or want to see what’s in stock? WhatsApp us or browse simcelonline.com — we’re happy to help you get it right from day one.

Ready to upgrade? Visit Simcel today and walk away with a phone that works for you, not against you.


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