English-speaking certified technician. On-site repair at your location in Jerusalem — in my vehicle. Credit card / Bit / Cash accepted.
Ofir Hershko provides professional on-site repair for the Samsung Galaxy A8 (2018) throughout Jerusalem, performing all work inside a mobile lab at your location. Most repairs, including screen and battery replacements, are completed within an hour while you wait at home.
If your Samsung Galaxy A8 (2018) is suffering from a cracked screen, a battery that won't last the afternoon, or a finicky charging port, you don't need to navigate Jerusalem traffic to find a lab. Ofir Hershko brings the repair shop directly to you. Serving residents, students, and professionals across Jerusalem, O-FIX provides a unique on-site service where all repairs are performed inside a custom-fitted vehicle parked right outside your home or office. This ensures your data stays private and your device never leaves your sight. Whether you are dealing with the common 'moisture detected' error or a shattered OLED, Ofir provides expert diagnosis and efficient service tailored to the specific hardware of the A8 (2018).
The Galaxy A8 (2018) is notorious for 'Moisture Detected' errors that prevent charging via the USB-C port. This is often caused by micro-corrosion on the sub-board or debris trapped in the port. Ofir replaces the entire charging port assembly with a high-quality component to restore fast charging and data connectivity, ensuring the device stops throwing false sensor alerts.
As this model ages, the Li-ion battery often begins to swell or lose its ability to hold a charge, leading to sudden shutdowns at 20%. Ofir offers both genuine Samsung batteries and re-celled original units. Both options utilize original controller chips to ensure the phone communicates correctly with the software, providing a full day of usage and a three-month warranty.
The Super AMOLED display on the A8 (2018) can develop permanent 'burn-in' or ghost images, especially in the navigation bar area. Additionally, because the glass is fused to the OLED, even a small hairline crack can eventually lead to purple bleeding or a total black-out. A full display assembly replacement restores the vibrant colors and touch sensitivity original to the device.
The glass back panel of the A8 (2018) is prone to shattering upon impact. While this is often aesthetic, it can allow dust and moisture to enter the internal housing, potentially damaging the motherboard. Ofir can replace the rear glass panel on-site to restore the structural integrity and sleek appearance of your phone.
Over time, the earpiece mesh on the A8 (2018) becomes clogged with skin oils and dust, making callers sound extremely quiet or muffled. In many cases, the speaker itself has failed due to moisture exposure. Ofir can clean or replace the internal earpiece speaker to ensure crystal-clear audio during phone calls.
The process is designed for your convenience. First, contact Ofir via message or phone to describe the issue with your Galaxy A8 (2018). He will provide a clear quote and an estimated arrival time, usually within 90 minutes. Once he arrives at your Jerusalem address, he will collect the device and perform the repair entirely inside his mobile lab vehicle. You stay in the comfort of your home while he works. Most A8 repairs are completed in under an hour. After the repair, Ofir thoroughly tests the new components to ensure everything is functioning perfectly before returning the phone to you.
For the Galaxy A8 (2018), Ofir offers a range of part tiers to suit your needs. You can choose a genuine Samsung service-pack for the exact original experience, a refurbished original screen, or a quality aftermarket OLED. For batteries, we provide either genuine Samsung units or 're-celled' originals. A re-celled battery uses the original Samsung protection circuit board paired with a brand-new, high-capacity cell. Both battery options restore your phone’s original runtime and come with a three-month warranty, ensuring reliable performance without the software errors often found in cheap generic replacements.
O-FIX provides a three-month warranty on all labor and most replacement parts, including batteries and charging ports. However, it is important to note that screen replacements and glass back panels do not carry a warranty. This policy is standard due to the fragile nature of glass and the possibility of future physical damage.
Ofir generally arrives at your Jerusalem location within 60 to 90 minutes of your call, depending on traffic and his current schedule.
Most repairs for the Galaxy A8 (2018), such as screen or battery swaps, take between 20 and 60 minutes. If the repair is more complex, Ofir will let you know the expected timeframe before starting.
No. All work is done inside a fully equipped mobile lab vehicle. Ofir never enters your home, and your phone remains within your sight throughout the entire process.
Yes, you can choose between genuine Samsung service-pack screens, refurbished original panels, or high-quality aftermarket OLEDs. Ofir will explain the specific differences in brightness and durability so you can make an informed choice.
We offer a three-month warranty on most repairs, including battery and port replacements. However, please note that screen replacements and glass back panels carry no warranty once installed.
WhatsApp or call Ofir: 058-544-9992. Sunday to Thursday, 9:00 AM – 8:00 PM; Friday, 9:00 AM – 2:00 PM. Saturday closed. Service area: Jerusalem and the surrounding area.