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Flickering in sides of screen

ChrisZH
By ChrisZH
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I just got a new Samsung Odyssey G5, 34 inch ultra wide monitor. I have noticed that when I enable gsync(it says in listing it's compatible but in CP it says it's not) but it works. I play star citizen and I get these weird screen flickers (like brightness is changing) at the sides of my monitor. I have tried to DDU and revert back to an older driver but it still persists. If I disable GSync and leave Freesync enabled the flickering goes away. Does anyone have an idea what could cause this and/or how to fix it?

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1 hour ago, ChrisZH said:

Samsung Odyssey G5

From rtings, this 34" model should be flicker free but it is flickering when enable G-Sync in dark area.

If this is the case, I think they is no way to avoid it except not using G-Sync or wait Samsung release firmware to solve this issue.

 

- Samsung Odyssey G5 C34G55T Review - RTINGS.com - under Variable Refresh Rate (VRR) section.

PC: AMD Ryzen 9 5900X, Gigabyte GeForce RTX 4090 OC 24G, X570 AORUS Elite WIFI Motherboard, HyperX FURY 32GB DDR4-3200 RGB RAM, Creative Sound Blaster AE-9 Sound Card, Samsung 970 Evo Plus M.2 SATA 500GB, ADATA XPG SX8200 Pro M.2 SATA 2TB, Asus HyperX Fury RGB SSD 960GB, Seagate Barracuda 7200RPM 3.5 HDD 2TB, Cooler Master MASTERLIQUID ML240R ARGB, Cooler Master MASTERFAN MF120R ARGB, Cooler Master ELV8 Graphics Card Holder ARGB, Asus ROG Strix 1000G PSU, Lian Li LANCOOL II MESH RGB Case, Windows 11 Pro (22H2).


Laptop: Asus Vivobook "A Bathing Ape" - ASUS Vivobook S 15 OLED BAPE Edition: Intel i9-13900H, 16 GB RAM, 15.6" 2.8K 120hz OLED | Apple MacBook Pro 14" 2023: M2 Pro, 16 GB RAM, NVMe 512 GB | Asus VivoBook 15 OLED: Intel® Core™ i3-1125G4, Intel UHD, 8 GB RAM, Micron NVMe 512 GB | Illegear Z5 SKYLAKE: Intel Core i7-6700HQ, Nvidia Geforce GTX 970M, 16 GB RAM, ADATA SU800 M.2 SATA 512GB.

 

Monitor: Samsung Odyssey OLED G9 49" 5120x1440 240hz QD-OLED HDR, LG OLED Flex 42LX3QPSA 41.5" 3840x2160 bendable 120hz WOLED, AOC 24G2SP 24" 1920x1080 165hz SDR, LG UltraGear Gaming Monitor 34" 34GN850 3440x1440 144hz (160hz OC) NanoIPS HDR, LG Ultrawide Gaming Monitor 34" 34UC79G 2560x1080 144hz IPS SDR, LG 24MK600 24" 1920x1080 75hz Freesync IPS SDR, BenQ EW2440ZH 24" 1920x1080 75hz VA SDR.


Input Device: Asus ROG Azoth Wireless Mechanical Keyboard, Asus ROG Chakram X Origin Wireless Mouse, Logitech G913 Lightspeed Wireless RGB Mechanical Gaming Keyboard, Logitech G502X Wireless Mouse, Logitech G903 Lightspeed HERO Wireless Gaming Mouse, Logitech Pro X, Logitech MX Keys, Logitech MX Master 3, XBOX Wireless Controller Covert Forces Edition, Corsair K70 RAPIDFIRE Mechanical Gaming Keyboard, Corsair Dark Core RGB Pro SE Wireless Gaming Mouse, Logitech MK850 Wireless Keyboard & Mouse Combos.


Entertainment: LG 55" C9 OLED HDR Smart UHD TV with AI ThinQ®, 65" Samsung AU7000 4K UHD Smart TV, SONOS Beam (Gen 2) Dolby Atmos Soundbar, SONOS Sub Mini, SONOS Era 100 x2, SONOS Era 300 Dolby Atmos, Logitech G560 2.1 USB & Bluetooth Speaker, Logitech Z625 2.1 THX Speaker, Edifier M1370BT 2.1 Bluetooth Speaker, LG SK9Y 5.1.2 channel Dolby Atmos, Hi-Res Audio SoundBar, Sony MDR-Z1R, Bang & Olufsen Beoplay EX, Sony WF-1000XM5, Sony WH-1000XM5, Sony WH-1000XM4, Apple AirPods Pro, Samsung Galaxy Buds2, Nvidia Shield TV Pro (2019 edition), Apple TV 4K (2017 & 2021 Edition), Chromecast with Google TV, Sony UBP-X700 UltraHD Blu-ray, Panasonic DMP-UB400 UltraHD Blu-ray.

 

Mobile & Smart Watch: Apple iPhone 15 Pro Max (Natural Titanium), Apple Watch Series 8 Stainless Steel with Milanese Loop (Graphite).

 

Others Gadgets: Asus SBW-06D2X-U Blu-ray RW Drive, 70 TB Ext. HDD, j5create JVCU100 USB HD Webcam with 360° rotation, ZTE UONU F620, Maxis Fibre WiFi 6 Router, Fantech MPR800 Soft Cloth RGB Gaming Mousepad, Fantech Headset Headphone Stand AC3001S RGB Lighting Base Tower, Infiniteracer RGB Gaming Chair

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1 hour ago, Andrewtst said:

From rtings, this 34" model should be flicker free but it is flickering when enable G-Sync in dark area.

If this is the case, I think they is no way to avoid it except not using G-Sync or wait Samsung release firmware to solve this issue.

 

- Samsung Odyssey G5 C34G55T Review - RTINGS.com - under Variable Refresh Rate (VRR) section.

I've tried looking on Samsung website so firmware but I can never find the firmware file. Maybe I need to contact Samsung support and see if there is a more recent firmware

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4 hours ago, ChrisZH said:

I've tried looking on Samsung website so firmware but I can never find the firmware file. Maybe I need to contact Samsung support and see if there is a more recent firmware

They is a firmware version 1004.1 at Samsung Korea official site. This same happened for my existing Neo G8 where only Korea site had the firmware as well. It can flash and still in English menu. 

 

I think this firmware in Korea is usable also, but I not guarantee, use at your own risk. 

 

Sharing link here - https://www.samsung.com/sec/monitors/gaming-lc34g55twwkxkr-d2c/LC34G55TWWKXKR/

PC: AMD Ryzen 9 5900X, Gigabyte GeForce RTX 4090 OC 24G, X570 AORUS Elite WIFI Motherboard, HyperX FURY 32GB DDR4-3200 RGB RAM, Creative Sound Blaster AE-9 Sound Card, Samsung 970 Evo Plus M.2 SATA 500GB, ADATA XPG SX8200 Pro M.2 SATA 2TB, Asus HyperX Fury RGB SSD 960GB, Seagate Barracuda 7200RPM 3.5 HDD 2TB, Cooler Master MASTERLIQUID ML240R ARGB, Cooler Master MASTERFAN MF120R ARGB, Cooler Master ELV8 Graphics Card Holder ARGB, Asus ROG Strix 1000G PSU, Lian Li LANCOOL II MESH RGB Case, Windows 11 Pro (22H2).


Laptop: Asus Vivobook "A Bathing Ape" - ASUS Vivobook S 15 OLED BAPE Edition: Intel i9-13900H, 16 GB RAM, 15.6" 2.8K 120hz OLED | Apple MacBook Pro 14" 2023: M2 Pro, 16 GB RAM, NVMe 512 GB | Asus VivoBook 15 OLED: Intel® Core™ i3-1125G4, Intel UHD, 8 GB RAM, Micron NVMe 512 GB | Illegear Z5 SKYLAKE: Intel Core i7-6700HQ, Nvidia Geforce GTX 970M, 16 GB RAM, ADATA SU800 M.2 SATA 512GB.

 

Monitor: Samsung Odyssey OLED G9 49" 5120x1440 240hz QD-OLED HDR, LG OLED Flex 42LX3QPSA 41.5" 3840x2160 bendable 120hz WOLED, AOC 24G2SP 24" 1920x1080 165hz SDR, LG UltraGear Gaming Monitor 34" 34GN850 3440x1440 144hz (160hz OC) NanoIPS HDR, LG Ultrawide Gaming Monitor 34" 34UC79G 2560x1080 144hz IPS SDR, LG 24MK600 24" 1920x1080 75hz Freesync IPS SDR, BenQ EW2440ZH 24" 1920x1080 75hz VA SDR.


Input Device: Asus ROG Azoth Wireless Mechanical Keyboard, Asus ROG Chakram X Origin Wireless Mouse, Logitech G913 Lightspeed Wireless RGB Mechanical Gaming Keyboard, Logitech G502X Wireless Mouse, Logitech G903 Lightspeed HERO Wireless Gaming Mouse, Logitech Pro X, Logitech MX Keys, Logitech MX Master 3, XBOX Wireless Controller Covert Forces Edition, Corsair K70 RAPIDFIRE Mechanical Gaming Keyboard, Corsair Dark Core RGB Pro SE Wireless Gaming Mouse, Logitech MK850 Wireless Keyboard & Mouse Combos.


Entertainment: LG 55" C9 OLED HDR Smart UHD TV with AI ThinQ®, 65" Samsung AU7000 4K UHD Smart TV, SONOS Beam (Gen 2) Dolby Atmos Soundbar, SONOS Sub Mini, SONOS Era 100 x2, SONOS Era 300 Dolby Atmos, Logitech G560 2.1 USB & Bluetooth Speaker, Logitech Z625 2.1 THX Speaker, Edifier M1370BT 2.1 Bluetooth Speaker, LG SK9Y 5.1.2 channel Dolby Atmos, Hi-Res Audio SoundBar, Sony MDR-Z1R, Bang & Olufsen Beoplay EX, Sony WF-1000XM5, Sony WH-1000XM5, Sony WH-1000XM4, Apple AirPods Pro, Samsung Galaxy Buds2, Nvidia Shield TV Pro (2019 edition), Apple TV 4K (2017 & 2021 Edition), Chromecast with Google TV, Sony UBP-X700 UltraHD Blu-ray, Panasonic DMP-UB400 UltraHD Blu-ray.

 

Mobile & Smart Watch: Apple iPhone 15 Pro Max (Natural Titanium), Apple Watch Series 8 Stainless Steel with Milanese Loop (Graphite).

 

Others Gadgets: Asus SBW-06D2X-U Blu-ray RW Drive, 70 TB Ext. HDD, j5create JVCU100 USB HD Webcam with 360° rotation, ZTE UONU F620, Maxis Fibre WiFi 6 Router, Fantech MPR800 Soft Cloth RGB Gaming Mousepad, Fantech Headset Headphone Stand AC3001S RGB Lighting Base Tower, Infiniteracer RGB Gaming Chair

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