Acer One 14 Z1402 38gr Intel

I got problem after installing opensuse Leap last week (i'm forgot the exactly date, just using it ) that my internal wifi card un-detected, there so much tutorial about how to install wifi driver for opensuse, but it seems there's nothing for the exactly Realtek driver that i need, so here's some information:
I'm sure this 02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device 5287 (rev 01) one is my laptop wifi network card, how can i install that driver and running the wifi ?
For the additional information, i try to plug another realtek usb (it is TP-Link TL-WN725N) and the opensuse can detect automatically the network, hmm, it seems my wifi driver laptop isn't supported ?
Before plug the usb wifi
After plug the usb here's the output:

Acer One 14 Z1402-38gr Upgrade Ram

  • Download Acer support drivers by identifying your device first by entering your device serial number, SNID, or model number.
  • Install webcam drivers for Acer One Z1402 laptop for Windows 7 x64, or download DriverPack Solution software for automatic driver installation and update.
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Acer One 14 Z1402-38gr

Dapat kasus acer one z1402 mati total ternyata mosfet 19V nya gosong. Penyebabnya adalah keramik yang short. Setelah sedikit kebingungan karena di skema mosf. Acer Aspire Z1402 Core i3 5005U DOS (Intel Core i3 5005U, 2.0 Ghz, Wifi, DDR3 2 GB, HDD 500 GB Sata, DVD-RW, CR, Vga Intel, Camera, LCD 14.1', DOS) Ready Stock Rp. 4.850.000 Author: Guide League of Legends Wild Rift.