The phrase "almost switched" is correct and usable in written English.
It can be used to describe a situation where something was nearly changed or exchanged but did not fully occur.
Example: "I almost switched my major from biology to chemistry, but I decided to stick with my original choice."
Alternatives: "nearly exchanged" or "close to changing".
OK, the Force game was a disappointing event: even I almost switched over at half-time.
A young girl (Anna Mouglalis) soon arrives, to investigate stories that she and the pianist's son (Rodolphe Pauly) were almost switched at birth.
Like most football lovers I had been looking forward to the massiveness all week but the pre-match realism of panellists Graeme Souness and Gary Neville was such a dampener I almost switched over to the rugby.
Powell almost switched codes in 2010 and then again the following year.
Personally, I find that extremely compelling — text and UI clarity is extremely important to me and I almost switched to iPhone just for the display (almost).
With the voltage rising to 5 V and above, both the embossed region and un-embossed region could be almost switched, and thus the remnant polarization for both regions with the same electrode pad areas (100 × 100 μm square) approaches a similar value.
Your body almost switches off.
But if you talk points I'm almost switching off".
This simplification relies on the almost switch-like transition between mutation accumulation by Muller's ratchet and complete mutation removal by background selection.
As shown in Figure 3C, the iMSL regulation keeps the host gene protein product close to its steady state in presence of input fluctuations that would almost switch-off a gene transcriptionally self-regulated or constitutively expressed.
"When Jezebel came up, I almost immediately switched over".
