This device is fabulous, you do well to take a particular interest in Sony Xperia Z4 repair and its internal technology. Whether you own the device or not, it is always good to find out about the ins and outs of manufacturing and the operating procedure before embarking on any repair or even purchase. The articles in the «Guides» category are intended to provide as much information as possible on the repair of each model of device on the site, and are generally consist of:

• links to major failures concerning Sony Xperia Z4,
• a more or less detailed guide to a possible unlisted breakdown,
• a descriptive video selected or produced by the Hede editorial team,
• links to repair by our services of Sony Xperia Z4,
• also links related to buying or reselling of Sony Xperia Z4.

As electronics services sometimes require know-how as well as high-performance measuring devices such as oscilloscopes, which are not in the tools of any handyman, we try to set up tutorials for all sections of the site accessible to as many people as possible. Enjoy reading!

The repairer's tools

You see this video because the tutorial is still being written, we invite you, in the meantime, to enjoy this video describing the tools of the handyman.

Sony Xperia Z4 repair tutorials

Our prices: purchase, sale, repair

In our online store you will find a number of spare parts. In general, the most frequently damaged parts are screens because they are particularly vulnerable to shocks and the hazards of everyday life. You will therefore find assembled touch screens and LCDs, different colored frames, as well as rear cases.

On the charging side: batteries, charging connectors (charging ports), cables (power cables). On the sound side: headphones, speakers...

Other spare parts are in the catalog, such as volume and home buttons, SIM card slots, motherboards, main and secondary cameras...

You can take advantage of our HEDE repair service, recognized for its professionalism and low prices, made available to you online, but you can also follow the useful guides for Sony Xperia Z4. So don't hesitate to consult our Sony Xperia Z4 offers of sale, repurchase, and repair.

Related articles, news

The Sony Xperia Z4 was announced in May 2015 and launched in June of the same year. Although the phone is now discontinued, it remains a notable choice for those looking for a stylish and rugged combination. With dimensions of 146 x 72 x 6.9 mm and a weight of 144 g, the phone offers a solid construction with an aluminum frame, a glass front, and an IP68 certification for dust and water resistance up to 'at 1.5m for 30 minutes.

The 5.2-inch IPS LCD screen of the Xperia Z4 offers a resolution of 1080 x 1920 pixels with a pixel density of 424 ppi. Protected by scratch-resistant glass and an oleophobic coating, the display incorporates Triluminos technology and the X-Reality Engine for a crisp and vibrant viewing experience.

Initially running Android 5.0.1 (Lollipop ), the Xperia Z4 is upgradeable up to Android 7.0 (Nougat). Powered by Qualcomm MSM8994 Snapdragon 810 chipset and Octa-core processor (4x1.5 GHz Cortex-A53 & 4x2.0 GHz Cortex-A57) with Adreno 430 GPU, it delivers solid performance for everyday use.

The phone is equipped with a 20.7 MP main camera with features such as LED flash, HDR and panorama, capable of recording videos in 4K at 30fps. The 5.1 MP front camera is ideal for sharp selfies and quality video calls. When it comes to connectivity, the Xperia Z4 offers features like Wi-Fi 802.11 a/b /g/n/ac, Bluetooth 4.1, NFC, and a microUSB 2.0 port. It also has a non-removable 2930 mAh Li-Ion battery, offering 18W fast charging.

Available in white, black, copper and aqua green colors, the Xperia Z4 represents an attractive choice for those looking for a durable phone with advanced camera features and reliable performance.

The HEDE editorial team suggests you read the following:

• Basic tools for high-tech repair
• Quality control and inspection in electronics