1 2Quick Start GuideSOG08In this manual, "Xperia Ace III" is usually referred toas "the product" or "main unit".For disclaimers, refer to "Cautions on using theproduct".Descriptions in this manual are based on Android™ 12.For the latest edition, refer to "取扱説明書 (Instructionmanual)" (Japanese) available on your carrier'shomepage. July 2022, 1st EditionG-694-100-11(1)Manufactured by: Sony CorporationMobile phone and PHS operators collect and recycle unusedtelephones, batteries and battery chargers at stores bearingthe logo regardless of brand and manufacturer to protectthe environment and reuse valuable resources.Names and functions of parts① Headset jack② Second microphone*1*2③ Front camera④ Earpiece*1*2⑤ Proximity/Light sensor*2:Switches the touchpanel on and off toprevent from erroneousoperation during a call/Auto-control for displaybrightness.⑥ Notification LED⑦ Display (Touch panel)⑧ Mouthpiece/Microphone*1*2⑨ USB Type-C® port⑩ Speaker*1*2⑪ Volume key/Zoomkey⑫ Power key/Fingerprintsensor⑦⑧①③ ④ ⑤ ⑥⑨⑪②⑫⑩⑬ Main camera⑭ Flash/Photo light⑮ 5G/4G antenna*3⑯ Wi-Fi®/Bluetooth®/GPS antenna*3⑰ SIM card*4⑱ 5G antenna*3⑲ mark⑳ Back cover*5 microSD memorycard/SIM card slot⑰⑲⑭ ⑮ ⑯⑮⑱⑱⑳⑮㉑⑬*1 Do not jab with a sharp object such as a needle.Doing so may cause a malfunction.*2 Note that covering these parts with stickers orfingers, etc. may hinder product performance.*3 The antenna is built into the main unit. Coveringaround the antenna by your hand may affect thequality of call/communication.*4 For details on handling SIM card, refer to "取扱説明書 詳細版 (Full instruction manual)" (Japanese).*5 The back cover is not removable. Removing forciblymight cause damage or a malfunction. Also, battery isbuilt into the main unit and not removable by customers.