Laptop Buy Used in Sion

Dell Latitude 5540 — WiFi Issue Fix

“WiFi on my Dell Latitude 5540 kept dropping every few minutes. Xigox Sion replaced the faulty wireless card and updated drivers. Rock-solid connection now even from two rooms away. Fast diagnosis and fair price.”

Dell Alienware m16 — Charging Issue Fix

“My Dell Alienware m16 stopped charging completely. Xigox Sion found a burnt charging IC and did component-level repair. Saved me from buying a new laptop. Charging works perfectly now with original adapter.”

Dell Inspiron 15 5530 — Overheating Fix

“My Dell Inspiron 15 5530 kept shutting down from overheating. Xigox Sion cleaned the fans, replaced thermal paste, and temperatures dropped twenty degrees. No more random shutdowns even under heavy load. Fast, affordable, and effective.”

Acer Nitro 5 AN515 — Battery Health Restoration

“I noticed my Acer Nitro 5 AN515 battery had swollen and the trackpad area was visibly bulging upward, which was not only inconvenient but genuinely dangerous. I immediately rushed to the Xigox Dadar service centre where the technician carefully removed the swollen battery using proper safety protocols to avoid any risk of puncture. They disposed of the old battery responsibly and installed a brand-new BIS-certified battery with identical voltage and wattage specifications. After installation they ran a full charge-discharge calibration cycle and the battery health monitor now shows one hundred percent capacity with an estimated life of over eight hours on balanced mode. They also checked the charging circuit on the motherboard to ensure the swelling was not caused by a faulty charge controller. Extraordinary professionalism — Five stars does not feel enough — they deserve ten out of ten.”

ASUS ROG Strix G16 — Battery Replacement

“My ASUS ROG Strix G16 battery had degraded to the point where it would die within forty minutes of unplugging, which made it essentially a desktop computer. At the Xigox the technician used a professional battery analyser to confirm the cells had lost sixty-eight percent of their original capacity. They sourced a genuine BIS-certified replacement battery with the correct wattage and voltage specifications and installed it while I waited. After a full calibration cycle the battery now lasts over seven hours on moderate workload which is even better than when I first purchased the laptop. They provided a six-month warranty on the replacement and the entire process took less than ninety minutes. Stellar work — They turned what I thought was a write-off into a perfectly working device.”

Alienware m15 — Alienware Battery Replacement

“Excellent Alienware Battery Replacement repair for my Alienware m15. Xigox diagnosed the issue fast and used a genuine part.”

Xigox reply: Thank you for trusting Xigox with your Alienware repair.

Samsung Galaxy Book4 — Samsung SSD Upgrade

“Excellent Samsung SSD Upgrade service for my Samsung Galaxy Book4. Diagnosed quickly and used a proper replacement part.”

Xigox reply: Thank you for trusting Xigox with your Samsung repair.

MacBook Air M2 13-inch — Keyboard Fix

“After accidentally spilling an entire cup of chai on my MacBook Air M2 13-inch, about fifteen keys stopped responding entirely and the backlight on the left side was permanently dead. I visited Xigox Versova expecting to hear bad news but the technician quickly identified that the keyboard membrane was damaged beyond repair while the underlying motherboard was completely safe. They ordered a brand-new backlit keyboard that matched the original layout perfectly, including the specific key travel distance and feel that I was used to. Installation was completed in record time and every single key now works flawlessly with full backlight functionality. They also waterproofed the new keyboard with a silicone membrane underneath for extra protection. Top-notch attention to detail — The value for money you get here is simply unbeatable.”

MacBook Air M3 15-inch — Battery Replacement

“My MacBook Air M3 15-inch battery had degraded to the point where it would die within forty minutes of unplugging, which made it essentially a desktop computer. At the Xigox the technician used a professional battery analyser to confirm the cells had lost sixty-eight percent of their original capacity. They sourced a genuine BIS-certified replacement battery with the correct wattage and voltage specifications and installed it while I waited. After a full calibration cycle the battery now lasts over seven hours on moderate workload which is even better than when I first purchased the laptop. They provided a six-month warranty on the replacement and the entire process took less than ninety minutes. Exceptional work — I will always choose Xigox for any electronic repairs going forward.”

Acer Predator Helios 16 — Keyboard Fix

“After accidentally spilling an entire cup of chai on my Acer Predator Helios 16, about fifteen keys stopped responding entirely and the backlight on the left side was permanently dead. I visited Xigox Andheri expecting to hear bad news but the technician quickly identified that the keyboard membrane was damaged beyond repair while the underlying motherboard was completely safe. They ordered a brand-new backlit keyboard that matched the original layout perfectly, including the specific key travel distance and feel that I was used to. Installation was completed within 2 hours and every single key now works flawlessly with full backlight functionality. They also waterproofed the new keyboard with a silicone membrane underneath for extra protection. World-class attention to detail — I have already recommended Xigox to three of my colleagues.”

HP ProBook 450 G10 — Battery Health Restoration

“I noticed my HP ProBook 450 G10 battery had swollen and the trackpad area was visibly bulging upward, which was not only inconvenient but genuinely dangerous. I immediately rushed to the Xigox Vashi service centre where the technician carefully removed the swollen battery using proper safety protocols to avoid any risk of puncture. They disposed of the old battery responsibly and installed a brand-new BIS-certified battery with identical voltage and wattage specifications. After installation they ran a full charge-discharge calibration cycle and the battery health monitor now shows one hundred percent capacity with an estimated life of over eight hours on balanced mode. They also checked the charging circuit on the motherboard to ensure the swelling was not caused by a faulty charge controller. Tremendous professionalism — I will always choose Xigox for any electronic repairs going forward.”

Samsung Galaxy Book4 — Samsung Battery Replacement

“Excellent Samsung Battery Replacement service for my Samsung Galaxy Book4. Diagnosed quickly and used a proper replacement part.”

Xigox reply: Thank you for trusting Xigox with your Samsung repair.