Games v1.2.9
Does 时尚百货城 work on iPhone Duo?
It works, but with black bars. 时尚百货城 1.2.9 is built with the iOS 26.5 SDK, so iPhone Duo runs it in a phone-sized window on the inner display.
At a glance
- Inner display (7.6″)
- Black bars
- Outer display (5.4″)
- Works normally
- Built with
- iOS 26.5 SDK
- Version 1.2.9, read Oct 24, 2026
- iPad version
- Yes
- Layout already handles big screens
- Latest version
- v1.2.9
- Oct 20, 2026
- Duo in release notes
- Not yet
About 时尚百货城
时尚百货城 is made by 深圳市爱的番茄科技有限公司 and first came out on the App Store in January 2026. It's only on the China App Store, where it has 66,327 ratings. Version 1.2.9 came out on Oct 20, 2026 and needs iOS 13.0 or later. It's free to download.
From its App Store listing:
《时尚百货城》是一款超休闲百货经营手游。每次逛街看到百货商场里琳琅满目的店铺，是不是也幻想过自己当老板的样子？是不是经常和闺蜜手挽手逛街，却发现每家店铺都大同小异，怎么也找不到让人眼前一亮的心动店铺？在这里，你将有机会成为老板，打造属于自己的时尚百货城！从一家小小的快餐店开始，用你独到的经营技巧，把商场里那些经营不善的店铺一个个爆改盘活——让冷清的服装店变身网红打卡地，把积灰的玩具店改造成潮玩集合地！游戏融合了店铺经营、伙伴养成、时尚换装、精美家装等丰富玩法，让你在轻松愉快的氛围中体验扩张经营的激情与成为富婆的乐趣！ 【自由经营，打造商业传奇】 从一家小小的快餐店开始，你的每一点努力都将让你离成为富婆的梦想更近一步！开设连锁超市、高奢服装店、盲盒手办城……每种店铺都有独特的经营玩法，考验你的经营技巧！随着资金和经验的积累，你还能收购整座商场，将每一个店面都打造成爆款店铺，成为真正的商业大亨…
On the inner display
Apps built with older SDKs are placed in a phone-sized safe area on a black background. Everything works; you just don't get the bigger screen.
In Split View
iPhone Duo is the first iPhone that can show two apps side by side, and every app takes part — including 时尚百货城. Open it on the inner display, then add a second app next to it. You can save the pair and come back to it later.
Duo-specific features
None confirmed yet. Duo-specific features include side toolbars, layouts that react to the fold, and content on the outer display while the app is open inside.
Evidence & history
App build,
Version 1.2.9 is built with the iOS 26.5 SDK
Apple runs apps built with the iOS 26 SDK or earlier in a phone-sized window on the inner display.
- : Not confirmed yet → Black bars — built with the iOS 26.5 SDK
Latest release notes
Version 1.2.9 · Oct 20, 2026
优化游戏性能，给您更好的游戏体验
Questions
Does 时尚百货城 work on iPhone Duo?
It works, but with black bars. 时尚百货城 1.2.9 is built with the iOS 26.5 SDK, so iPhone Duo runs it in a phone-sized window on the inner display.
Does 时尚百货城 work on the outer display?
Yes. iPhone Duo's 5.4-inch outer display behaves like a regular iPhone screen, so every iPhone app works there as usual.
Can I use 时尚百货城 in Split View on iPhone Duo?
Yes. On iPhone Duo every app can be placed side by side with another app on the inner display — developers don't need to opt in. How comfortable it feels at half width depends on the app's layout.
Why does 时尚百货城 have black bars on iPhone Duo?
Apps built with the iOS 26 SDK or earlier run in a phone-sized window on the inner display, and iOS 27 builds can still leave some space empty. The bars disappear once the developer rebuilds the app with the iOS 27.1 SDK — you only need to update the app.
When will 时尚百货城 fill iPhone Duo's inner display?
When its developer releases an update built with the iOS 27.1 SDK or later. We read the SDK of every new version of 时尚百货城 within about a day of its release and update this page.
What can I do about the black bars until then?
Use 时尚百货城 on the outer display, where it works like on any iPhone, or put it in Split View next to another app on the inner display so less of the screen goes unused.