The term GMS frequently appears in articles and smartphone user communities, especially when discussing newer Huawei devices. However, many users still don’t fully understand what GMS is, its role in the Android system, and the impact its absence on practical usability. This article will systematically explain the entire concept, from the Android system infrastructure and the role of GMS to the reasons why newer Huawei devices are ineligible for it and the alternative technologies being developed.
Understanding the Android system and GMS.
The Android operating system is divided into two main parts. The first is the Android Open Source Project (AOSP), which is the core code freely available for use by all manufacturers. The second is Google Mobile Services (GMS), a proprietary suite of Google services that require a per-device license. GMS includes the Play Store, the Play Services that run in the background, and various Google apps such as Gmail, YouTube, and Google Maps.
The key point is that many applications don’t rely solely on AOSP but also call GMS services through Google’s defined interface. For example, Firebase push notifications, Precision Location services, Google Account login, and in-app payments. When a device doesn’t have GMS, apps designed to call these services may not function properly or may not open at all.
The reason why new Huawei devices don’t have GMS (Google Mobile Services).
In 2019, Huawei was restricted from doing business with American companies, preventing Google from issuing GMS licenses to Huawei devices launched after that date. Older devices released before that time could still use GMS normally because they already had the licenses. Newer models, from the Mate 30 Series onwards, come with AOSP integrated with Huawei’s own developed services under the name Huawei Mobile Services (HMS).
This decision is a matter of licensing and regulations, unrelated to the quality of the hardware or the technical capabilities of the device. New Huawei smartphones continue to use Android as a full AOSP (Originally Apple Software Packaged) or a derivative of HarmonyOS, lacking only the proprietary Google services layer.
Impact on each type of application.
Applications can be grouped into three levels based on their level of GMS dependence. The first group consists of apps that do not rely on GMS at all, such as many banking apps, popular social media platforms, and most games. These apps run fully on Huawei devices via AppGallery. The second group includes apps that partially rely on GMS, such as apps that use Google Maps or notifications. These may work, but with limited features. The third group comprises Google’s own apps and apps that are completely dependent on GMS, such as YouTube or Google Photos, which require additional solutions to function fully.
Understanding this grouping helps us assess which group essential to daily life apps fall into and whether necessary alternative approaches are needed.
HMS and AppGallery: Huawei’s answer.
Huawei is building a replacement ecosystem with HMS Core, a set of background services similar to GMS, covering notifications, location tracking, payments, and authentication. Developers can adapt their apps to run HMS instead of GMS, allowing many apps to have versions that work perfectly on Huawei devices. AppGallery, as the official app store, also has multiple layers of security checks and has grown to offer apps that cover most user needs.
The microG and GBox solutions bridge the gap for Google services.
For apps that still require Google services, the open-source developer community created microG, free software that emulates core GMS services to run on unlicensed devices. When installed with GBox, users can log in to their Google account, use YouTube, Gmail, and even access the Play Store. This solution has become a widely accepted standard on devices running newer versions of EMUI and can be launched from AppGallery without deep system modifications.
Detailed instructions and installation steps are compiled in an article from the official user community under the topic “Huawei without GMS,” which describes guidelines for both smartphones and tablets. Interested users can delve deeper to choose the method best suited to their device model.
Summary
GMS is Google’s proprietary suite of services built on top of the open-source Android core. It’s something newer Huawei devices lack due to licensing restrictions. The impact on usability depends on the app type; most everyday apps work fine through AppGallery and HMS, while apps directly dependent on Google require stable and secure alternative solutions. Understanding the entire structure, choosing a Huawei device is an informed decision, not a misunderstanding.