Samsung may have dug itself into a hole too deep to come out unscathed. The company is in the process of unprecedented second recall, after 'safe' Galaxy Note 7 replacement units also started to catch fire. While the engineers at Samsung cannot pin down a solid reason for these explosions, a report suggests that the SoC is to blame, and not the battery.
A Financial Times report states that the explosions are being caused due to an SoC tweak made by company's engineers with the aim to speed up the charging process. However, the battery could not handle the rate at which it was being charged, and this is causing the handset to catch fire and explode.
"If you try to charge the battery too quickly it can make it more volatile. If you push an engine too hard, it will explode. Something had to give. These devices are miracles of technology - how much we can get out of that tiny piece of lithium-ion," the report writes, citing a person informed by Samsung executives.
This is in no way confirmed by Samsung, and the company still maintains silence on that front. There is no official word on what is causing the safe units to catch fire, and Samsung engineers are also reportedly unable to narrow down a flaw.
For now, Samsung has completely halted production and global sales of the Galaxy Note 7. The controversy is said to be costing the company billions of dollars, not to mention attract heaps of ill will in the market. In the most recent cases, a Samsung Galaxy Note 7 was caught on video catching fire at a Burger King, and a US plane was immediately vacated after a replaced unit started emitting smoke.