A customer calls, asking us to take a look at photos from their phone — and you can tell right away: everything is blurry, not a single sharp shot. The first thought is "the lens is broken." But most of the time, the issue is solved in thirty seconds. Sometimes, though, it isn't. Let's break down how to tell one from the other.
Why the camera suddenly went blurry
The causes vary quite a bit in severity. One is just dirty glass that can be wiped clean with a cloth. Another is a shifted lens inside the module that can't be fixed without taking the phone apart. Let's go through them one by one.
Grease and dirt on the camera glass
This is the most common culprit. The phone sits in a pocket, touches your hands, tables, bags — and the camera glass gets coated in a thin layer of grease. It's barely visible to the naked eye, but autofocus reacts to it. It's especially noticeable when shooting backlit or indoors: photos turn out hazy, with halos around light sources.
It gets even worse if the phone was lying on a dusty surface without a case. We see this all the time: a customer brings in an iPhone 14 Pro complaining about blurry photos — and there's just a dried-up droplet on the glass. We wipe it off and hand it back. The customer leaves happy.
Chips and scratches on the lens glass
If the phone has been dropped, check the camera glass under good lighting. Micro-scratches scatter light and produce a distinct look: photos appear hazy, especially against a bright background. A small chip near the edge is cosmetic and barely affects picture quality. But a crack right down the center of the glass is a completely different story.
Misaligned or damaged lens
After an impact or a drop, the lens inside the camera module can get knocked out of place. The telltale sign is a hunting autofocus: the camera takes a long time searching for focus or can't lock on at all. On the iPhone 12 and 13, we often see this after a drop on a corner: the module itself is intact, but photos are blurry specifically due to shifted optics. You can't tell from the outside — it requires diagnostics.
Fogging from the inside
We had a case: someone brought in an iPhone 13 mini after a ski trip. The camera was shooting with a distinctive haze — not typical blur, but actual condensation inside. The phone had fallen into the snow, and moisture got under the module glass. Something like that needs to be dried out in a repair shop, otherwise corrosion will start eating away at the flex cable.
What you can try yourself
- Wipe the camera glass with a soft cloth — microfiber designed for eyeglasses works best. Don't use cleaning wipes with chemicals, and don't use your jacket sleeve.
- Remove the case. Some cheap cases slightly overlap the lens or put pressure on it, causing blur around the edges of the frame.
- Restart the phone. It's rare, but autofocus can occasionally freeze at the software level — a reboot helps.
- Check whether the factory protective film is still stuck to the camera. On new phones or after a glass replacement, it's easy to overlook.
If the camera is still blurry after all of this, dirt isn't the problem.
When to bring it to the shop
You've wiped it, rebooted it, removed the case — but the image hasn't changed. That's our job now. The camera lens glass can be replaced separately from the module, costing around 800–1500 рублей depending on the model. Replacing the entire camera module is a different story, starting from 2500 рублей, but we only resort to that if the optics are severely damaged or have internal chipping.
Don't try to wipe the lens from the inside on your own. That requires taking the phone apart, and without experience, you could tear a ribbon cable or knock the lens even further out of alignment — making the repair much more expensive.
Stop by — we'll sort it out
If the cause isn't clear, or you just don't want to take any chances, stop by iClub Service at Kommunisticheskaya, 35. We'll take a look, take some test shots, and tell you exactly what's wrong. Diagnostics are free, and we quote the price before starting any work.