Did anyone facing WIFI connection authentication fail issue? My S3 having the authentication fail issue while connecting to my home wifi recently, event my router has no password.
1.)I have try change my router SSID Channel from Channel 1 until Channel 12 but the authetication issue still persist.
2.)I try connect my home wifi using my notebook and is working fine on my notebook(tested with 3 notebook & 2 units of Samsung S4). But when i connect to my office wifi is working on my samsung s3.
3.)I try factory reset on my home router and the problem still exist even through i did no set any password on my router. (other phone and notebook is no problem with the connection)
4.)I try hard reset my Samsung S3 then clear cache and update all neccessary updates using mobile data but the result is still the same!!!
5.)I try to switch off the WiFi Power Save Mode but the result is still the same!!!
6.)I try to wifi connection by flight mode but the result is still the same!!!
My phone is out of warranty, anyone know how to solve this problem?(My S3 is not root and is original kernel) Thank you
This post has been edited by chris0709: Nov 20 2013, 08:42 AM
1. Can you connect to data? 2. Can you make a call? 3. Have you try other hotpot?
1.)yes i can connect to mobile data 2.) Yes i can make phoen call 3.)So far i have try on my office wifi connection. Its working but signal is low (from the signal bar) even i stay near to my office wifi AP
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GENERAL 2G Network -- GSM 850 / 900 / 1800 / 1900 3G Network -- HSDPA 850 / 900 / 1900 / 2100 4G Network -- LTE (regional) Announced -- 2012, May BODY Dimensions -- 136.6 x 70.6 x 8.6 mm Weight -- 133 g - Touch-sensitive controls DISPLAY Type -- Super AMOLED HD capacitive touchscreen, 16M colors Size -- 720 x 1280 pixels, 4.8 inches (~306 ppi pixel density) Multitouch -- Yes Protection -- Corning Gorilla Glass 2 - TouchWiz UI v4.0 SOUND Alert types -- Vibration, MP3, WAV ringtones Loudspeaker -- Yes 3.5mm jack -- Yes MEMORY Card slot -- microSD, up to 64 GB Internal -- 16/32/64 GB storage, 1 GB RAM DATA GPRS -- Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps EDGE -- Class 12 Speed -- HSDPA, 21 Mbps; HSUPA, 5.76 Mbps WLAN -- Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Bluetooth -- Yes, v4.0 with A2DP, EDR NFC -- Yes USB -- Yes, microUSB v2.0 (MHL), USB On-the-go CAMERA Primary -- 8 MP, 3264x2448 pixels, autofocus, LED flash Features -- Simultaneous HD video and image recording, geo-tagging, touch focus, face and smile detection, image stabilization Video -- Yes, 1080p@30fps Secondary -- Yes, 1.9 MP, 720p@30fps FEATURES OS -- Android OS, v4.0.4 (Ice Cream Sandwich) Chipset -- Exynos 4212 Quad CPU -- Quad-core 1.4 GHz Cortex-A9 (32nm) GPU -- Mali-400MP Sensors -- Accelerometer, gyro, RGB sensor, proximity, compass, barometer Messaging -- SMS(threaded view), MMS, Email, Push Mail, IM, RSS Browser -- HTML, Adobe Flash Radio -- Stereo FM radio with RDS GPS -- Yes, with A-GPS support and GLONASS Java -- Yes, via Java MIDP emulator Colors -- Pebble blue, Marble white - MicroSIM card support only - S-Voice natural language commands and dictation - Smart Stay eye tracking - Dropbox (50 GB storage) - Active noise cancellation with dedicated mic - TV-out (via MHL A/V link) - SNS integration - MP4/DivX/XviD/WMV/H.264/H.263 player - MP3/WAV/eAAC+/AC3/FLAC player - Organizer - Image/video editor - Document editor (Word, Excel, PowerPoint, PDF) - Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Picasa integration - Voice memo/dial/commands - Predictive text input (Swype) BATTERY Standard battery, Li-Po 2100 mAh (Replaceable)
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CNET that screwdriver-happy lot over at iFixit have cracked into Samsung's Galaxy S3. And what's this they've found hanging about looking shifty? Why, it's the same Sony backside-illuminated CMOS sensor as seen in the Sony Xperia Arc and iPhone 4S. Hi there!
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