How to Fix an iPhone 7 Stuck on the Flashing Apple Logo (And Other Common Issues)

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The iPhone 7 may still be a capable device, but like any iPhone, it can sometimes run into strange issues. One frustrating problem users report is when the phone gets stuck on a flashing Apple logo and refuses to boot. This guide covers how to fix that—and other related issues like boot loops, black screens, and charging problems.

iPhone 7 Stuck on Flashing Apple Logo

If your iPhone 7 is frozen on a flashing Apple logo, it likely got caught in a boot loop or failed startup sequence. Here’s how to try fixing it using iTunes:

Fix With iTunes (Without Erasing Data)

  1. Connect your iPhone to a computer with the latest version of iTunes installed.
  2. While connected, force restart the iPhone:
    • Press and hold the Power (Sleep/Wake) and Volume Down buttons together.
    • Keep holding even after the Apple logo appears.
    • Release only when the Recovery Mode screen shows up.
  3. You’ll get two options in iTunes: Update or Restore.
  4. Choose Update — this will reinstall iOS without wiping your data.

If that doesn’t work or the phone isn’t detected by iTunes, try a DFU mode restore (see below).

iPhone 7 Boot Loop After Water Exposure

If your phone fell in water—even briefly—and later starts looping between the Apple logo and a black screen, it may have internal damage.

Try the iTunes recovery method above first. If that fails and you suspect water is involved:

  • Do not keep trying to power it on repeatedly—this can worsen the damage.
  • Take the device to an Apple Store or authorized service center for moisture inspection and possible repairs.

iPhone 7 Charging Extremely Slow or Not at All

If your phone takes hours to reach even 10% battery or loses charge while plugged in:

Try These First:

  • Use a different Lightning cable and adapter (preferably original Apple).
  • Inspect and clean the charging port using a dry toothbrush or anti-static brush.
  • Try charging from a wall outlet, not a laptop or power bank.

If It Still Charges Slowly:

  1. Back up your data via iCloud or iTunes.
  2. Reset your iPhone as a new device:
    • Go to Settings > General > Transfer or Reset iPhone > Erase All Content and Settings.
    • Set up as new (don’t restore from backup yet).
    • Test charging behavior without any apps installed.

If charging is still slow, the battery may be faulty and needs professional inspection.

iPhone 7 Screen is Black and Won’t Turn On

If your screen is totally black and won’t respond, but you suspect the phone is still powered:

Force Restart the iPhone:

  • Press and hold the Power and Volume Down buttons together for at least 10 seconds.
  • Release when the Apple logo appears.

If nothing happens, try plugging the phone into a computer:

  • Open iTunes. If the device is detected, try the Update option as explained above.
  • If iTunes can’t detect it, and it stays black, it could be a hardware issue (like a screen or logic board failure).

In that case, visit a service center to have the phone diagnosed.

8 thoughts on “How to Fix an iPhone 7 Stuck on the Flashing Apple Logo (And Other Common Issues)”

  1. My phone will first flash from the Apple logo to a blue screen then a black screen and the repeat itself. It has been this way for more than 24 hours even when on the charger or holding down the power and down volume button. I even tried hooking it up to the computer on Itunes but that still doesnt seem to work. Any ideas on how to fix this besides Itunes?

  2. Kayla seems like exactly my problem. iTunes said there’s an unknown problem occurred while I was restoring and updating. Hope someone can help

  4. i dropped my iphone in the water a week ago and it just now shut off flashing the apple logo ive tried hooking it to the computer but nothing any ideals would be helpful

  5. I tried to update multiple times, but it didn’t work. When I tried using a different cord it finally worked, but still randomly froze and turned off. At least it’s working until I can get it to an Apple store.

  6. I’m having the same logo problem as everyone else. Logo appears, goes away, screen goes black and it repeats itself. I’ve tried connecting it to the computer and it doesn’t even show up when I plug it in, I’ve tried doing the reset technique and have held it down for awhile with no reaction from the phone in the end. I’m considering setting it on fire at this point. Dam Apple products and their lousy shit

  8. I’m having the same logo problem as everyone else. Logo appears, goes away, screen goes black and it repeats itself. I’ve tried connecting it to the computer and it doesn’t even show up when I plug it in, I’ve tried doing the reset technique and have held it down for awhile with no reaction from the phone in the end.

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