Reinstalling your exchange app after a phone repair or reset in Kenya: checks before logging back in

Phones in Kenya often go through a repair shop for a cracked screen, a battery change or a software problem, and many come back reset. Others are replaced after loss or theft. Either way, the exchange app has to be reinstalled, often in a hurry because someone needs to send or receive funds that day. That rush is when mistakes happen: a lookalike app installed from a search result, an authenticator not restored, or an old session left active on a device you no longer control. This guide sets out the checks to make when reinstalling Binance, OKX, Bybit or Bitget after a repair or reset, so that you return to trading with your account as secure as before.

Installing from the official store and checking the publisher

Open the official app store on your phone and search for the exchange by name. Before installing, check the publisher or developer name shown on the listing and compare it with the one stated on the exchange's official website or help center. Look at the number of downloads and reviews; a lookalike app usually has far fewer. Avoid links sent through WhatsApp, Telegram or SMS that claim to offer the app, and never install from a file someone forwards to you.

Restoring two-factor access before you need it

If your authenticator app was on the reset phone, restore it from the setup key you saved on paper or from the encrypted backup feature of the authenticator app, if you enabled it. Test it by signing in before you actually need to make a transaction. If you cannot restore it, use the official reset option for two-factor authentication from the exchange login screen or help center, and be prepared for identity checks and a temporary hold on withdrawals.

Reviewing sessions and devices left from before

Once you are signed in, open the security settings and look at the list of devices and active sessions. If the phone was repaired by someone else, or if you replaced a lost phone, remove any old entries you do not need. Change your password if there is any chance someone else had access to your unlocked device. Check that your withdrawal address list contains only addresses you recognise.

Small precautions for the next time

Before handing a phone to a repair shop, sign out of your exchange apps and email, and remove the SIM card if possible. Keep the authenticator setup key on paper at home, and consider registering a passkey on a second device. These steps take minutes and make the next repair or replacement much less stressful.

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Scenario checkpoint

• Compare the publisher name on the store listing with the one on the exchange's official website
• Restore your authenticator from the paper setup key and test a sign-in before you need to trade
• Remove old devices and sessions from security settings after a repair, reset or replacement phone
• Sign out of exchange and email apps before handing your phone to a repair shop next time