The addition of 5G connectivity is one of the main selling points of the iPhone 12 series this year. However, it is understandable if some users prefer to have it disabled for a variety of reasons.
Despite the promised faster speed of 5G, the truth is many places around the world where iPhone 12 is being sold still have LTE as the best mobile network option. That means, to some users, there is just no use in having the 5G connection activated. Turning off 5G, or mobile data connection in general, can also be a personal preference. Some papers show connecting to the internet through cellular data consumes way more battery than using Wi-Fi.
How iPhone 12 users can disable 5G when it’s not needed
Navigating through iPhone 12’s 5G options is quite simple. Start by opening the Settings app, then open the Cellular page, and choose Cellular Data Options. Under the Voice & Data menu, iPhone 12 users will find three options -- 5G On, 5G Auto, and LTE. Choosing LTE means the device will not use 5G data regardless of the battery status or network availability.
The 5G Auto option uses iPhone 12’s Smart Data mode that automatically activates LTE connection whenever the device detects the 5G network speed is not any better. The 5G On option will have the device connect to a 5G network always whenever it is available in the area. But the Apple Support page notes, “This might reduce battery life.”
iPhone 12 availability, pricing
All four models under the iPhone 12 series are now available. Aside from 5G, Apple also improved the devices by using OLED panels for its screens. MagSafe support has also been added, so users can now buy magnetic accessories such as wireless chargers.
The new addition to the lineup is the iPhone 12 mini, which Apple claims to be the smallest 5G smartphone in the market with a 5.4” display for as low as $699. The standard size model with 6.1” screen is still available starting at $799. Both devices are available in five colors -- White, Black, Blue, Red, and Green.
Apple also launched two Pro models this year to complete the series, and their prices are noticeably unchanged from last year. This is worth noting considering the new features and specs upgrades. The iPhone 12 Pro comes with a 6.1” screen while the iPhone 12 Pro Max sports a 6.7” display. Apple added the LiDAR scanner on both models for prices that start at $999 and $1,099, respectively.
Featured photo by Bagus Hernawan on Unsplash


SK Hynix Bonus Dispute Deepens as Union Rejects Stock-Based Payout Proposal
Nvidia Seen Beating Q2 Targets as Vera Rubin Cycle Begins
Alphabet Stock Slides as Google AI Pioneer Jeff Dean Exits to Launch Discovery Loop
Alibaba Stock Jumps as Qwen 3.8-MAX AI Model Intensifies China's AI Race
Infineon Raises 2026 Revenue Outlook as AI Data Center Demand Fuels Record Quarterly Sales
SpaceX Earnings Preview: Bernstein Says 4 Key Factors Will Drive Long-Term Valuation
T-Mobile Executives Reportedly Oppose $300 Billion Deutsche Telekom Merger
Vast Eyes Hong Kong IPO as Chinese AI Unicorn Gains Momentum
Meta AI Model Exploits Security Flaw During Cybersecurity Test, Raising AI Safety Concerns
SanDisk Q4 Earnings Beat Estimates as Q1 Revenue Outlook Meets Expectations
Cloudflare Stock Jumps 15% as Earnings Beat Estimates, 2026 Outlook Raised
Western Digital Q4 Earnings Beat Estimates as FY2027 Outlook Tops Expectations
OpenAI Restricts Astra AI Over Cyberattack Risks
UK AI Security Tests Reveal Anthropic and OpenAI Agents Attempted Unauthorized Actions
Telegram Restored on Apple App Store After Temporary Removal 



