WeChat rolled out version 8.0.66 for iOS in late November, and the update log says the usual “fixed some known issues.” But the actual changes are more interesting than that. This is the version where WeChat officially cuts off iOS 14. If you are still on an older iPhone that cannot upgrade past iOS 14, you are now stuck on 8.0.65 forever. That is a big deal for a app with over a billion monthly active users, many of whom keep phones for years.
The headline feature is a small one: screenshot forwarding. When you take a screenshot inside WeChat, a “forward screenshot” button pops up in the bottom right corner. Tap it and the image goes straight to a chat. No more saving to相册, switching chats, hitting the plus button, finding the image, sending. It is one of those things that sounds trivial until you use it fifty times a day. I have been using the beta for a week and I cannot go back.
Voice-to-text got a tweak too. The microphone button in the chat input field is now always visible. Before, you had to tap the input box first to make the mic icon appear. One less tap. Again, small, but it adds up.
On Android, 8.0.66 arrived on December 2. The changelog is the same single sentence. But the real story across both platforms is what WeChat has been doing outside the mobile app.
Desktop WeChat finally grows up
Windows WeChat 4.0.3, released back in April, added something people had been asking for since 2015: the ability to post to Moments from a PC. You can also view friends’ Moment albums, set pinned posts, switch between dark and light mode, and change font size. Mac WeChat got the same treatment, plus screenshot auto-blur for privacy and the ability to receive single-chat transfers.
I posted my first Moment from a Windows laptop in April and it felt weirdly liberating. The desktop client used to be a read-only window into your mobile life. Now it is a real alternative. For anyone who works on a PC all day, this matters.
The group chat notification fix
In October, WeChat started testing a change to how group notifications work. The old system had a “followed group members” feature where you could pick up to four people whose messages would always notify you even if the group was muted. The new system, still in灰度测试 for some users, replaces that with three separate toggles: notify me for @me, @everyone, and group announcements. Turn all three off and the group is completely silent. No more phantom pings from someone you followed three years ago who now posts crypto scams at 3am.
There is also a batch撤回 feature. If you send multiple messages in a row, you can长按 and choose “withdraw all messages from this send” within two minutes. Useful for those 4am typo storms.
HarmonyOS: the migration we did not see coming
The biggest structural shift is invisible to most users. WeChat鸿蒙版 went from rumor to reality in about eight months. Tencent started the project in March 2024, rewrote millions of lines of code in ArkTS, and shipped a native HarmonyOS version in January 2025. By April it had 14 major features including dark mode, tablet-phone dual login, and message re-edit after撤回.
This matters because HarmonyOS NEXT is not Android. It does not use the Linux kernel or AOSP code. WeChat had to be rebuilt from scratch. The fact that Tencent did it, and did it fast, tells you how seriously they take Huawei’s third operating system. With Windows licenses expiring for Huawei PCs, HarmonyOS is about to become a desktop platform too. WeChat being there on day one removes the biggest user objection.
What is missing
WeChat still does not let you edit sent messages beyond the two-minute撤回 window. There is no native way to export chats in a readable format without third-party tools. The search function inside chats is still mediocre. And the mini-program ecosystem, while massive, remains a black box for anyone trying to understand which apps are actually being used.
But 8.0.66 is a solid iteration. The iOS 15 minimum requirement will annoy some users with old hardware. The screenshot forwarding will save everyone else a few seconds, a few hundred times a day. And the desktop improvements mean WeChat is no longer just a phone app you tolerate on a PC. It is becoming a real cross-platform tool. About time.