Every data field on our pages has a source. This page explains where each kind of information comes from and how we mark what we could not verify.
Last updated: 24 September 2026
Spec tables are compiled from manufacturers' official product pages and technical documents. Where a value differs by region (battery capacity, for instance), the variant is stated.
We quote short passages from independent publications; every quote names its publication, date and link. Where no reputable review exists for a product, the section stays empty — it is never padded.
Pros, cons and use tags are the Kacbu editors' assessment of the specifications the maker publishes. We do not test devices ourselves, so we do not state measured results for battery life, heat or gaming performance. When something comes from an independent review, it is shown with the publication's name, date and link in the Press section.
Design and manufacturing countries are compiled from manufacturer statements, official records and reliable industry sources. Claims we could not verify are explicitly marked as unverified on the page.
The price shown is the official list price at launch, with its market named. It is not a current market price.
Editorial text is prepared for all five languages from a Turkish or English master, and checked automatically so that no language gains or loses a figure the master states. User reviews are kept in their original language; translation is offered as a reading aid.
Spotted a wrong value? Report it through the contact page — we check it against its source and fix it.