Common Phone Problems
Modern smartphones have a complex design, tightly packed components, and sensitive microcircuits, so even a minor drop, moisture exposure, or power surge can lead to a serious malfunction. At UASVIT, we provide professional phone repair in Kyiv for issues of any complexity — from standard screen replacement to motherboard repair after a short circuit.
The most common reasons clients contact us include cracked screens, fast battery drain, charging issues, water damage, problems with sound, camera, microphone, buttons, or charging ports. It is also common for a phone not to turn on, freeze on the logo, reboot randomly, or fail to detect a SIM card. Our engineers perform accurate diagnostics and select the best repair solution based on the device model and the nature of the fault.
Phone Screen Replacement
One of the most common reasons for service is display damage. After a drop, the screen may crack, stop responding to touch, show spots, lines, flickering, or fail to display an image completely. At UASVIT, we perform professional phone screen replacement using quality parts and proper disassembly procedures for each specific model.
During repair, we check not only the display module itself, but also the condition of the frame, housing, flex cables, connectors, and other parts that may have been damaged by impact. In many cases, screen damage is accompanied by frame deformation or hidden internal defects, so professional diagnostics before replacement is essential. After installing the new screen, the phone is fully tested for display quality, touch response, and overall functionality.
Phone Battery Replacement
If your phone starts draining quickly, shutting down in cold weather, showing the wrong battery level, or running much less time without charging, the battery has likely lost capacity and needs replacement. At UASVIT, we provide professional phone battery replacement with proper repair procedures and power consumption checks.
A worn battery not only reduces comfort of use, but can also affect the phone’s stability, causing unexpected shutdowns, overheating, or battery swelling. Before replacement, our engineers check the battery condition, charging port, charging controller, and related circuits to make sure the issue is truly caused by the battery. After the repair, the device is tested for charging, battery retention, and stable operation under load.
Charging Port Repair (Type-C, Lightning)
Charging problems are one of the most typical smartphone faults. A phone may stop charging, charge only at a certain angle, lose connection with the cable, or fail to be detected by a computer. At UASVIT, we provide repair and replacement of Type-C and Lightning charging ports with accurate fault diagnosis.
In some cases, the issue is caused not only by the port itself, but also by dirt, damaged contacts, broken traces, charging controller failure, or the consequences of a short circuit. That is why motherboard and power circuit diagnostics are always performed before repair. After the work is completed, we test charging stability, data transfer, current flow, and the phone’s overall behavior when connected.
Phone Repair After Water Damage
Moisture inside a phone can cause both an immediate device failure and hidden damage that appears later. After contact with water, a smartphone may fail to turn on, discharge quickly, overheat, lose sound, fail to detect the network, or work unstably. At UASVIT, we provide professional phone repair after water damage with full disassembly, cleaning, and motherboard inspection under a microscope.
In such cases, it is very important not to delay diagnostics, because corrosion can gradually destroy contacts, chips, and flex cables. Our engineers perform full cleaning after liquid exposure, restore damaged components, and test the device’s main functions. The sooner the phone reaches the service center after water damage, the higher the chance of successful recovery without complex and expensive repair.
What Phones We Repair
UASVIT repairs phones of different brands and models — from popular everyday smartphones to expensive flagship devices. We work with phones that have mechanical damage, signs of liquid exposure, charging issues, network problems, motherboard faults, display damage, battery wear, camera issues, and other hardware problems.
We accept both relatively new models and older phones that are still worth restoring. Before any work begins, we perform diagnostics and then agree on the repair scope, timeframe, and cost. We always try to offer a practical solution — from a quick module replacement to complex board-level repair when it is economically reasonable.
Repair of iPhone, Samsung, Xiaomi, and Other Brands
At UASVIT, we repair phones of popular brands including iPhone, Samsung, Xiaomi, Redmi, POCO, Motorola, Huawei, Honor, OnePlus, Google Pixel, and many other smartphone models. Each manufacturer has its own design features, common faults, and disassembly specifics, so high-quality repair requires experience, proper equipment, and a professional approach.
We handle both standard jobs — such as screen replacement, battery replacement, housing parts, cameras, speakers, and charging ports — and complex repairs after water damage, drops, short circuits, or unsuccessful previous repair attempts. Regardless of brand, our main goal is to accurately identify the cause of the problem and provide a reliable solution that restores full functionality.
Phone Delivery to UASVIT Service Center
You can send your phone to UASVIT for repair not only in person, but also by delivery. We regularly receive phones via Nova Poshta from different cities across Ukraine, and taxi or courier delivery is also available within Kyiv. This is a convenient solution for clients who cannot visit personally but still want professional and reliable repair service.
Before shipping, it is recommended to contact us to clarify the fault details and packaging method. After receiving the device, we carry out diagnostics, agree on the repair cost, and proceed with the work. Once the repair is completed, the phone can be sent back using a convenient delivery service. This format is especially useful for clients from other districts of Kyiv, nearby regions, or for those who value their time.
Phone Repair for Clients from Other Cities of Ukraine and Europe
UASVIT serves clients not only from Kyiv, but also from other cities of Ukraine and even from Europe. Many devices are sent to us by delivery services when professional restoration, advanced board-level repair, or a trusted service center for expensive electronics is needed.
We accept phones for remote repair, perform diagnostics after receiving the device, and coordinate the next steps with the client. This format allows you to use a specialized repair service even if you are located in another city or abroad. The main thing is to pack the phone securely and contact us in advance to discuss the shipping details.
Why Clients Choose UASVIT
Clients choose UASVIT for a professional approach, accurate diagnostics, and real experience in repairing devices of various complexity. We do not limit ourselves to superficial fixes — we aim to identify the root cause of the issue and provide a reliable, technically correct solution. This is especially important in cases involving water damage, drops, short circuits, and complex motherboard faults.
For us, not only the final result matters, but also the client’s trust. That is why we explain the nature of the problem, agree on the cost before repair, and strive to perform the work carefully, promptly, and with a warranty on completed services. Clients come to us both with typical issues and with difficult cases that require careful engineering attention and high-level service.